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2.4G收(Shou)发(Fa)模(Mo)块(Kuai) (?)Products
您(Nin)当(Dang)前(Qian)位(Wei)置(Zhi):(?)首(Shou)页(Ye) > 2.4G收(Shou)发(Fa)模(Mo)块(Kuai)
  • 型(Xing)号(Hao):(?)JF24D-V05版(Ban)本(Ben)
    ...
  • 型(Xing)号(Hao):(?)JF24D
    2014年(Nian)升(Sheng)级(Ji)版(Ban)本(Ben) ((?)升(Sheng)级(Ji)版(Ban)本(Ben)号(Hao):(?)201104 15 version 04)(?)2014年(Nian)升(Sheng)级(Ji)版(Ban)模(Mo)块(Kuai)必(Bi)须(Xu)升(Sheng)级(Ji)寄(Ji)存(Cun)器(Qi)配(Pei)置(Zhi),(?)否(Fou)则(Ze)不(Bu)能(Neng)通(Tong)信(Xin)升(Sheng)级(Ji)程(Cheng)序(Xu)可(Ke)以(Yi)兼(Jian)容(Rong)老(Lao)版(Ban)本(Ben)模(Mo)块(Kuai) 【(?)性(Xing)能(Neng)介(Jie)绍(Shao)】(?)  (?) (?)JF24D 无(Wu)线(Xian)双(Shuang)向(Xiang)模(Mo)块(Kuai)整(Zheng)合(He)了(Liao)高(Gao)频(Pin)键(Jian)控(Kong)((?)GFSK)(?)收(Shou)发(Fa)电(Dian)路(Lu)的(De)功(Gong)能(Neng),(?)以(Yi)特(Te)小(Xiao)体(Ti)积(Ji)更(Geng)低(Di)成(Cheng)本(Ben)实(Shi)现(Xian)高(Gao)速(Su)数(Shu)据(Ju)传(Chuan)输(Shu)的(De)功(Gong)能(Neng)。(?)JF24D升(Sheng)级(Ji)版(Ban)本(Ben)传(Chuan)输(Shu)速(Su)率(Lu)可(Ke)选(Xuan)择(Ze)2M,(?)1M,(?)250K,(?)从(Cong)原(Yuan)来(Lai)的(De)81个(Ge)通(Tong)道(Dao)增(Zeng)加(Jia)到(Dao)125个(Ge)通(Tong)道(Dao),(?)可(Ke)在(Zai)拥(Yong)挤(Ji)的(De)ISM 频(Pin)段(Duan)中(Zhong)达(Da)到(Dao)稳(Wen)定(Ding)可(Ke)靠(Kao)的(De)短(Duan)距(Ju)离(Li)数(Shu)据(Ju)传(Chuan)输(Shu) 而(?)互(Hu)不(Bu)干(Gan)扰(Rao)。(?)JF24D工(Gong)作(Zuo)在(Zai)全(Quan)球(Qiu)开(Kai)放(Fang)的(De)ISM 频(Pin)段(Duan),(?)免(Mian)许(Xu)可(Ke)证(Zheng)使(Shi)用(Yong)。(?) 升(Sheng)级(Ji)版(Ban)采(Cai)用(Yong)新(Xin)的(De)设(She)置(Zhi),(?)在(Zai) 1MHz 模(Mo)式(Shi)下(Xia),(?)接(Jie)收(Shou)灵(Ling)敏(Min)度(Du)比(Bi)老(Lao)版(Ban)本(Ben)提(Ti)高(Gao)3dB。(?) 升(Sheng)级(Ji)版(Ban)增(Zeng)加(Jia)250K速(Su)率(Lu),(?)比(Bi)1MHz 模(Mo)式(Shi)下(Xia),(?)接(Jie)收(Shou)灵(Ling)敏(Min)度(Du)提(Ti)高(Gao)7dB。(?) 升(Sheng)级(Ji)版(Ban)频(Pin)率(Lu)范(Fan)围(Wei)从(Cong)原(Yuan)来(Lai)的(De)2397-2483 增(Zeng)加(Jia)到(Dao)2400-2527 升(Sheng)级(Ji)版(Ban)SPI接(Jie)口(Kou)电(Dian)压(Ya)提(Ti)高(Gao)到(Dao)5.25V 升(Sheng)级(Ji)版(Ban)尺(Chi)寸(Cun)及(Ji)功(Gong)能(Neng)引(Yin)脚(Jiao)不(Bu)变(Bian) 【(?)应(Ying)用(Yong)范(Fan)围(Wei)】(?) 无(Wu)线(Xian)数(Shu)据(Ju)传(Chuan)输(Shu),(?)无(Wu)线(Xian)遥(Yao)控(Kong),(?)无(Wu)线(Xian)鼠(Shu)标(Biao),(?)无(Wu)线(Xian)键(Jian)盘(Pan),(?)无(Wu)线(Xian)电(Dian)子(Zi)标(Biao)签(Qian),(?)无(Wu)线(Xian)遥(Yao)控(Kong)玩(Wan)具(Ju),(?)自(Zi)动(Dong)化(Hua)数(Shu)据(Ju)采(Cai)集(Ji)系(Xi)统(Tong);(?)家(Jia)庭(Ting)电(Dian)器(Qi)智(Zhi)能(Neng)控(Kong)制(Zhi);(?)工(Gong)业(Ye)无(Wu)线(Xian)自(Zi)动(Dong)控(Kong)制(Zhi);(?)无(Wu)线(Xian)自(Zi)动(Dong)抄(Chao)表(Biao)。(?) 版(Ban)本(Ben)(201104 15 version 03B)(?) 2014年(Nian)升(Sheng)级(Ji)版(Ban)本(Ben)(201104 15 version 04) 【(?)性(Xing)能(Neng)参(Can)数(Shu)】(?) 频(Pin)率(Lu)范(Fan)围(Wei):(?)2400-2527Mhz RF传(Chuan)输(Shu)速(Su)率(Lu):(?)250K-2M 可(Ke)编(Bian)程(Cheng)输(Shu)出(Chu)功(Gong)率(Lu):(?)-10/-5/0/5(dbM) 接(Jie)收(Shou)灵(Ling)敏(Min)度(Du):(?)-87dBm(2M)-97dBm(250K) 发(Fa)射(She)电(Dian)流(Liu):(?)13mA (-10dBm)-23mA (5dBm) 编(Bian)程(Cheng)接(Jie)口(Kou):(?)SPI数(Shu)字(Zi)接(Jie)口(Kou) 接(Jie)收(Shou)电(Dian)流(Liu):(?)22mA SPI接(Jie)口(Kou)输(Shu)入(Ru)电(Dian)压(Ya):(?)最(Zui)大(Da)5.25V 休(Xiu)眠(Mian)电(Dian)流(Liu):(?)2.5uA SPI接(Jie)口(Kou)输(Shu)出(Chu)电(Dian)流(Liu):(?)最(Zui)大(Da)0.25mA 待(Dai)机(Ji)电(Dian)流(Liu):(?)50-330uA((?)模(Mo)式(Shi)1-11)(?) 最(Zui)大(Da)距(Ju)离(Li):(?)100米(Mi)(遥(Yao)控(Kong))(?)20米(Mi)((?)数(Shu)传(Chuan))(?) 工(Gong)作(Zuo)电(Dian)压(Ya):(?)1.9-3.6V((?)推(Tui)荐(Jian)3.2V)(?) 模(Mo)块(Kuai)尺(Chi)寸(Cun):(?)21X12.5X2mm((?)长(Chang)X宽(Kuan)X厚(Hou))(?) 调(Diao)制(Zhi)方(Fang)式(Shi):(?)GFSK/FSK 天(Tian)线(Xian)形(Xing)式(Shi):(?)PCB天(Tian)线(Xian) 脚(Jiao)位(Wei) 脚(Jiao)位(Wei)功(Gong)能(Neng) 说(Shuo)明(Ming) PIN1 +3.3V 正(Zheng)电(Dian)源(Yuan)3.2V ((?)1.9-3.6V)(?) PIN2 SPI-MISO SPI总(Zong)线(Xian)数(Shu)据(Ju)输(Shu)出(Chu)((?)JF24D数(Shu)据(Ju)输(Shu)出(Chu))(?) PIN3 CE RX、(?)TX使(Shi)能(Neng) PIN4 SPI-SCK SPI总(Zong)线(Xian)时(Shi)钟(Zhong) PIN5 SPI-MOSI SPI总(Zong)线(Xian)数(Shu)据(Ju)输(Shu)入(Ru)((?)JF24D数(Shu)据(Ju)输(Shu)入(Ru))(?) PIN6 SPI-CSN SPI总(Zong)线(Xian)使(Shi)能(Neng) PIN7 NC 空(Kong)脚(Jiao),(?)没(Mei)有(You)使(Shi)用(Yong) PIN8 IRQ TX active low 发(Fa)送(Song)或(Huo)接(Jie)受(Shou)数(Shu)据(Ju)包(Bao)标(Biao)志(Zhi) PIN9 NC 空(Kong)脚(Jiao),(?)没(Mei)有(You)使(Shi)用(Yong) PIN10 GND 接(Jie)地(Di) 【(?)JF24D升(Sheng)级(Ji)版(Ban)寄(Ji)存(Cun)器(Qi)修(Xiu)改(Gai)说(Shuo)明(Ming)】(?) 升(Sheng)级(Ji)版(Ban)本(Ben)号(Hao):(?)201104 15 version 04 JF24D升(Sheng)级(Ji)版(Ban)本(Ben)需(Xu)要(Yao)修(Xiu)改(Gai)下(Xia)面(Mian)3个(Ge)设(She)置(Zhi) JF24D-B升(Sheng)级(Ji)版(Ban)本(Ben)相(Xiang)同(Tong) 1,(?)Bank1 初(Chu)始(Shi)值(Zhi) Bank1 SPI setting 原(Yuan)版(Ban)本(Ben) ((?)201104 15 version 03B)(?) 升(Sheng)级(Ji)版(Ban)本(Ben) ((?)201104 15 version 04)(?) Reg0 E2014B40 E2014B40 Reg1 00004B40 00004BC0 Reg2 028CFCD0 028CFCD0 Reg3 41390099 21390099 Reg4 0B869ED9 1B8296D9 适(Shi)用(Yong)于(Yu)速(Su)率(Lu)1Mbps和(He)2Mbps 1B8AB6D9 适(Shi)用(Yong)于(Yu)速(Su)率(Lu)250Kbps Reg5 A67F0224 A67F0224((?)开(Kai)启(Qi)RSSI)(?) A67F0624 ((?)关(Guan)闭(Bi)RSSI)(?) Reg12 001A7300 00127300 Reg13 36B48000 46B48000 Reg14 412008048120CFF7FEFFFF 412008048120CFF7FEFFFF 2,(?)Bank0 初(Chu)始(Shi)值(Zhi) Reg6<4>:(?)寄(Ji)存(Cun)器(Qi)6的(De)第(Di)4个(Ge)位(Wei),(?)升(Sheng)级(Ji)版(Ban)本(Ben)必(Bi)须(Xu)设(She)置(Zhi)为(Wei) 0 Bank0 SPI setting   老(Lao)版(Ban)本(Ben) 升(Sheng)级(Ji)版(Ban)本(Ben) Reg6<4> X 0 老(Lao)版(Ban)本(Ben) 可(Ke)以(Yi)设(She)置(Zhi)为(Wei)任(Ren)意(Yi)值(Zhi),(?)不(Bu)影(Ying)响(Xiang)工(Gong)作(Zuo)。(?) 升(Sheng)级(Ji)版(Ban)本(Ben) 必(Bi)须(Xu)设(She)置(Zhi)为(Wei) 0,(?)否(Fou)则(Ze)不(Bu)能(Neng)正(Zheng)常(Chang)工(Gong)作(Zuo)。(?) 3,(?)RSSI值(Zhi) 用(Yong)户(Hu)如(Ru)果(Guo)使(Shi)用(Yong)到(Dao) RSSI 需(Xu)要(Yao)修(Xiu)改(Gai)下(Xia)面(Mian)RSSI值(Zhi)。(?)没(Mei)有(You)使(Shi)用(Yong),(?)不(Bu)需(Xu)要(Yao)修(Xiu)改(Gai) vth<3:0> Bank1.Reg5 老(Lao)版(Ban)本(Ben)(dBm) 升(Sheng)级(Ji)版(Ban)本(Ben)(dBm) 0 A67F0200 X X 1 A67F0204 X X 2 A67F0208 -105 X 3 A67F020C -100 X 4 A67F0210 -97 -90 5 A67F0214 -94 -85 6 A67F0218 -92 -87 7 A67F021C -90 -82 8 A67F0220 -88 X 9 A67F0224 -86 -94 A A67F0228 -84 -96 B A67F022C -82 -92 C A67F0230 -80 -80 D A67F0234 -78 -74 E A67F0238 -75 -77 F A67F023C -73 -71 修(Xiu)改(Gai)示(Shi)例(Li)【(?)JF24D升(Sheng)级(Ji)版(Ban)使(Shi)用(Yong)说(Shuo)明(Ming)】(?) JF24D工(Gong)作(Zuo)电(Dian)压(Ya)范(Fan)围(Wei):(?)1.9—(?)3.6V之(Zhi)间(Jian),(?)推(Tui)荐(Jian)电(Dian)压(Ya)3.2V,(?)超(Chao)过(Guo)3.6V会(Hui)损(Sun)坏(Huai)器(Qi)件(Jian)。(?) JF24D模(Mo)块(Kuai)的(De)脚(Jiao)距(Ju)为(Wei)1.27mm,孔(Kong)径(Jing)为(Wei)0.6mm,可(Ke)以(Yi)采(Cai)用(Yong)针(Zhen)径(Jing)为(Wei)0.46mm 脚(Jiao)距(Ju)为(Wei)1.27mm 的(De)排(Pai)针(Zhen)固(Gu)定(Ding)在(Zai)主(Zhu)板(Ban)上(Shang)。(?)也(Ye)可(Ke)以(Yi)直(Zhi)接(Jie)将(Jiang)模(Mo)块(Kuai)直(Zhi)接(Jie)焊(Han)在(Zai)PCB主(Zhu)板(Ban)上(Shang),(?)但(Dan)模(Mo)块(Kuai)的(De)PCB天(Tian)线(Xian)部(Bu)位(Wei)底(Di)下(Xia)的(De)PCB主(Zhu)板(Ban)不(Bu)可(Ke)以(Yi)敷(Fu)铜(Tong)。(?) 2.4G模(Mo)块(Kuai)需(Xu)要(Yao)与(Yu)单(Dan)片(Pian)机(Ji)配(Pei)套(Tao)才(Cai)能(Neng)编(Bian)程(Cheng)写(Xie)入(Ru)程(Cheng)序(Xu),(?)JF24D为(Wei)SPI接(Jie)口(Kou),(?)没(Mei)有(You)SPI接(Jie)口(Kou)的(De)单(Dan)片(Pian)机(Ji)可(Ke)以(Yi)用(Yong)IO口(Kou)模(Mo)拟(Ni)。(?) 单(Dan)片(Pian)机(Ji)与(Yu)JF24D模(Mo)块(Kuai)连(Lian)接(Jie)后(Hou)上(Shang)电(Dian),(?)写(Xie)入(Ru)程(Cheng)序(Xu),(?)对(Dui)JF24D初(Chu)始(Shi)化(Hua),(?)JF24D寄(Ji)存(Cun)器(Qi)值(Zhi)被(Bei)写(Xie)入(Ru)并(Bing)保(Bao)持(Chi)直(Zhi)至(Zhi)断(Duan)电(Dian)JF24D寄(Ji)存(Cun)器(Qi)值(Zhi)自(Zi)动(Dong)清(Qing)除(Chu)。(?)JF24D程(Cheng)序(Xu)保(Bao)存(Cun)在(Zai)单(Dan)片(Pian)机(Ji),(?)上(Shang)电(Dian)又(You)重(Zhong)新(Xin)对(Dui)JF24D初(Chu)始(Shi)化(Hua),(?)在(Zai)休(Xiu)眠(Mian)模(Mo)式(Shi)JF24D寄(Ji)存(Cun)器(Qi)值(Zhi)被(Bei)保(Bao)存(Cun)。(?)出(Chu)现(Xian)死(Si)机(Ji),(?)需(Xu)要(Yao)断(Duan)电(Dian)重(Zhong)新(Xin)对(Dui)JF24D初(Chu)始(Shi)化(Hua)。(?)JF24D寄(Ji)存(Cun)器(Qi)值(Zhi)需(Xu)要(Yao)先(Xian)写(Xie)入(Ru)单(Dan)片(Pian)机(Ji)才(Cai)能(Neng)对(Dui)模(Mo)块(Kuai)初(Chu)始(Shi)化(Hua),(?)我(Wo)们(Men)提(Ti)供(Gong)的(De)各(Ge)种(Zhong)应(Ying)用(Yong)程(Cheng)序(Xu)是(Shi)C语(Yu)言(Yan)编(Bian)写(Xie),(?)经(Jing)过(Guo)在(Zai)开(Kai)发(Fa)板(Ban)上(Shang)测(Ce)试(Shi)运(Yun)行(Xing)稳(Wen)定(Ding)的(De)程(Cheng)序(Xu)。(?)客(Ke)户(Hu)可(Ke)以(Yi)移(Yi)植(Zhi)修(Xiu)改(Gai)。(?) 设(She)置(Zhi)合(He)理(Li)的(De)休(Xiu)眠(Mian)与(Yu)唤(Huan)醒(Xing)时(Shi)间(Jian)可(Ke)以(Yi)降(Jiang)低(Di)JF24D 的(De)待(Dai)机(Ji)电(Dian)流(Liu),(?)但(Dan)休(Xiu)眠(Mian)时(Shi)间(Jian)不(Bu)可(Ke)以(Yi)设(She)置(Zhi)太(Tai)长(Chang),(?)否(Fou)则(Ze)会(Hui)增(Zeng)加(Jia)误(Wu)码(Ma)率(Lu)。(?)发(Fa)射(She)的(De)时(Shi)间(Jian)必(Bi)须(Xu)要(Yao)大(Da)于(Yu)休(Xiu)眠(Mian)时(Shi)间(Jian)以(Yi)保(Bao)证(Zheng)唤(Huan)醒(Xing)后(Hou)能(Neng)检(Jian)测(Ce)到(Dao)前(Qian)导(Dao)码(Ma)和(He)同(Tong)步(Bu)码(Ma)才(Cai)能(Neng)接(Jie)收(Shou)数(Shu)据(Ju)。(?) 模(Mo)块(Kuai)电(Dian)源(Yuan)不(Bu)可(Ke)以(Yi)接(Jie)反(Fan),(?)否(Fou)则(Ze)会(Hui)损(Sun)坏(Huai)器(Qi)件(Jian)。(?)模(Mo)块(Kuai)上(Shang)电(Dian)后(Hou)如(Ru)果(Guo)需(Xu)要(Yao)插(Cha)拔(Ba)模(Mo)块(Kuai)或(Huo)单(Dan)片(Pian)机(Ji),(?)请(Qing)断(Duan)开(Kai)电(Dian)源(Yuan)。(?)2014年(Nian)升(Sheng)级(Ji)版(Ban)JF24D模(Mo)块(Kuai)SPI 通(Tong)讯(Xun)口(Kou)可(Ke)以(Yi)承(Cheng)受(Shou) 5.25V数(Shu)据(Ju) 电(Dian)压(Ya),(?)可(Ke)以(Yi)和(He)5V单(Dan)片(Pian)机(Ji)直(Zhi)接(Jie)连(Lian)接(Jie)不(Bu)需(Xu)要(Yao)串(Chuan) 1-3K 电(Dian)阻(Zu)。(?) JF24D 的(De)详(Xiang)细(Xi)资(Zi)料(Liao)及(Ji)升(Sheng)级(Ji)例(Li)程(Cheng)文(Wen)件(Jian)请(Qing)在(Zai)公(Gong)司(Si)网(Wang)站(Zhan)((?)资(Zi)料(Liao)下(Xia)载(Zai))(?) 请(Qing)随(Sui)时(Shi)关(Guan)注(Zhu)公(Gong)司(Si)的(De)网(Wang)站(Zhan)下(Xia)载(Zai)最(Zui)新(Xin)的(De)资(Zi)料(Liao)及(Ji)应(Ying)用(Yong)程(Cheng)序(Xu)。(?) 2014年(Nian)4月(Yue)30日(Ri)   因(Yin)JF24D模(Mo)块(Kuai)被(Bei)盗(Dao)版(Ban),(?)产(Chan)品(Pin)资(Zi)料(Liao)被(Bei)盗(Dao)用(Yong),(?)      JF24D -V05升(Sheng)级(Ji)版(Ban)本(Ben)产(Chan)品(Pin)资(Zi)料(Liao)联(Lian)系(Xi)公(Gong)司(Si)技(Ji)术(Shu)QQ1486342765索(Suo)取(Qu)。(?)     安(An)阳(Yang)市(Shi)新(Xin)世(Shi)纪(Ji)电(Dian)子(Zi)研(Yan)究(Jiu)所(Suo)技(Ji)术(Shu)部(Bu)           2018年(Nian)6月(Yue)10日(Ri) ...
  • 型(Xing)号(Hao):(?)JF24D-B
    ((?)2014年(Nian)升(Sheng)级(Ji)版(Ban)无(Wu)天(Tian)线(Xian)座(Zuo))(?) 【(?)产(Chan)品(Pin)优(You)势(Shi)】(?)  (?) (?)远(Yuan)距(Ju)离(Li) 小(Xiao)体(Ti)积(Ji) 低(Di)成(Cheng)本(Ben) 高(Gao)性(Xing)价(Jia)比(Bi) 收(Shou)发(Fa)一(Yi)体(Ti) 双(Shuang)向(Xiang)数(Shu)据(Ju)传(Chuan)输(Shu) 稳(Wen)定(Ding)可(Ke)靠(Kao) 【(?)功(Gong)能(Neng)介(Jie)绍(Shao)】(?) JF24D-B 是(Shi)我(Wo)公(Gong)司(Si)2011年(Nian)6月(Yue)新(Xin)开(Kai)发(Fa)的(De)一(Yi)款(Kuan)JF24D加(Jia)PA功(Gong)率(Lu)放(Fang)大(Da)芯(Xin)片(Pian)的(De)远(Yuan)距(Ju)离(Li)2.4G数(Shu)传(Chuan)模(Mo)块(Kuai)。(?)  (?) (?)JF24D-B 的(De)脚(Jiao)位(Wei)功(Gong)能(Neng)除(Chu)PIN7和(He)PIN9脚(Jiao)有(You)区(Qu)别(Bie),(?)其(Qi)他(Ta)脚(Jiao)位(Wei)与(Yu)JF24D完(Wan)全(Quan)兼(Jian)容(Rong),(?)脚(Jiao)距(Ju)也(Ye)兼(Jian)容(Rong)。(?)  (?) (?)JF24D-B 增(Zeng)加(Jia)了(Liao)功(Gong)率(Lu)放(Fang)大(Da)芯(Xin)片(Pian)PA,(?)需(Xu)要(Yao)单(Dan)片(Pian)机(Ji)的(De)2个(Ge)IO口(Kou)来(Lai)控(Kong)制(Zhi) PA上(Shang)电(Dian)和(He)PA收(Shou)发(Fa)切(Qie)换(Huan)。(?)寄(Ji)存(Cun)器(Qi)配(Pei)置(Zhi)及(Ji)初(Chu)始(Shi)化(Hua)程(Cheng)序(Xu)参(Can)考(Kao)JF24D的(De)原(Yuan)程(Cheng)序(Xu)。(?)模(Mo)块(Kuai)配(Pei)简(Jian)易(Yi)软(Ruan)天(Tian)线(Xian),(?)实(Shi)测(Ce)有(You)效(Xiao)稳(Wen)定(Ding)距(Ju)离(Li)大(Da)于(Yu)200米(Mi)。(?)有(You)效(Xiao)解(Jie)决(Jue)了(Liao)JF24D小(Xiao)功(Gong)率(Lu)模(Mo)块(Kuai)通(Tong)信(Xin)距(Ju)离(Li)有(You)限(Xian)的(De)瓶(Ping)颈(Jing)。(?)JF24D-B可(Ke)以(Yi)和(He)JF24D互(Hu)相(Xiang)通(Tong)信(Xin),(?)可(Ke)配(Pei)各(Ge)种(Zhong)单(Dan)片(Pian)机(Ji)编(Bian)程(Cheng),(?)降(Jiang)低(Di)产(Chan)品(Pin)成(Cheng)本(Ben)。(?)  (?) (?)JF24D-B 为(Wei)SPI接(Jie)口(Kou),(?)需(Xu)要(Yao)单(Dan)片(Pian)机(Ji)编(Bian)程(Cheng)对(Dui)模(Mo)块(Kuai)初(Chu)始(Shi)化(Hua)才(Cai)能(Neng)工(Gong)作(Zuo)。(?)JF24D-B寄(Ji)存(Cun)器(Qi)配(Pei)置(Zhi)及(Ji)初(Chu)始(Shi)化(Hua)程(Cheng)序(Xu)请(Qing)参(Can)考(Kao)JF24D技(Ji)术(Shu)规(Gui)格(Ge)书(Shu)及(Ji)编(Bian)程(Cheng)资(Zi)料(Liao)和(He)JF24D-B测(Ce)试(Shi)版(Ban)程(Cheng)序(Xu)。(?) (?) (?)JF24D-B初(Chu)始(Shi)化(Hua)成(Cheng)功(Gong)后(Hou)CE-PA端(Duan)口(Kou)被(Bei)置(Zhi)高(Gao),(?)PA上(Shang)电(Dian)。(?)PA的(De)TX/RX端(Duan)口(Kou)是(Shi)收(Shou)发(Fa)转(Zhuan)换(Huan),(?)由(You)单(Dan)片(Pian)机(Ji)程(Cheng)序(Xu)控(Kong)制(Zhi),(?)置(Zhi)低(Di)处(Chu)于(Yu)接(Jie)收(Shou)状(Zhuang)态(Tai)。(?)置(Zhi)高(Gao)处(Chu)于(Yu)发(Fa)射(She)状(Zhuang)态(Tai),(?)数(Shu)据(Ju)发(Fa)送(Song)完(Wan)毕(Bi)TX/RX必(Bi)须(Xu)置(Zhi)低(Di),(?)等(Deng)待(Dai)接(Jie)收(Shou)。(?)可(Ke)以(Yi)启(Qi)用(Yong)休(Xiu)眠(Mian)功(Gong)能(Neng)降(Jiang)低(Di)接(Jie)收(Shou)电(Dian)流(Liu)。(?)  (?) (?)JF24D-B 是(Shi)一(Yi)款(Kuan)低(Di)成(Cheng)本(Ben)小(Xiao)体(Ti)积(Ji),(?)高(Gao)性(Xing)价(Jia)比(Bi)的(De)2.4G模(Mo)块(Kuai),(?)可(Ke)以(Yi)低(Di)成(Cheng)本(Ben)实(Shi)现(Xian)单(Dan)工(Gong),(?)全(Quan)双(Shuang)工(Gong)通(Tong)信(Xin)。(?)可(Ke)以(Yi)通(Tong)过(Guo)232接(Jie)口(Kou)实(Shi)现(Xian)与(Yu)PC机(Ji)串(Chuan)口(Kou) 数(Shu)据(Ju)传(Chuan)输(Shu)。(?)也(Ye)可(Ke)以(Yi)用(Yong)串(Chuan)口(Kou)转(Zhuan)USB与(Yu)PC机(Ji)通(Tong)信(Xin)。(?) 我(Wo)们(Men)将(Jiang)提(Ti)供(Gong)完(Wan)整(Zheng)的(De)硬(Ying)件(Jian)、(?)软(Ruan)件(Jian)参(Can)考(Kao)方(Fang)案(An),(?)为(Wei)您(Nin)节(Jie)省(Sheng)成(Cheng)本(Ben)投(Tou)入(Ru),(?)缩(Suo)短(Duan)产(Chan)品(Pin)研(Yan)发(Fa)周(Zhou)期(Qi),(?)客(Ke)户(Hu)可(Ke)以(Yi)使(Shi)用(Yong)本(Ben)公(Gong)司(Si)提(Ti)供(Gong)的(De) 测(Ce)试(Shi)程(Cheng)序(Xu)例(Li)程(Cheng)文(Wen)件(Jian)进(Jin)行(Xing)最(Zui)简(Jian)单(Dan)的(De)无(Wu)线(Xian)通(Tong)信(Xin),(?)简(Jian)单(Dan)易(Yi)懂(Dong),(?)方(Fang)便(Bian)快(Kuai)捷(Jie)。(?)  (?) (?)JF24D-B以(Yi)特(Te)小(Xiao)体(Ti)积(Ji)更(Geng)低(Di)成(Cheng)本(Ben)实(Shi)现(Xian)高(Gao)速(Su)数(Shu)据(Ju)传(Chuan)输(Shu) 。(?)  (?) (?)JF24D-PA工(Gong)作(Zuo)在(Zai)全(Quan)球(Qiu)开(Kai)放(Fang)的(De)ISM 频(Pin)段(Duan),(?)免(Mian)许(Xu)可(Ke)证(Zheng)使(Shi)用(Yong)。(?)可(Ke)以(Yi)通(Tong)过(Guo)ROHS认(Ren)证(Zheng)。(?) 【(?)应(Ying)用(Yong)范(Fan)围(Wei)】(?) 无(Wu)线(Xian)数(Shu)据(Ju)传(Chuan)输(Shu),(?)无(Wu)线(Xian)遥(Yao)控(Kong),(?)无(Wu)线(Xian)遥(Yao)控(Kong)玩(Wan)具(Ju),(?)自(Zi)动(Dong)化(Hua)数(Shu)据(Ju)采(Cai)集(Ji)系(Xi)统(Tong);(?)家(Jia)庭(Ting)电(Dian)器(Qi)智(Zhi)能(Neng)控(Kong)制(Zhi);(?)工(Gong)业(Ye)无(Wu)线(Xian)自(Zi)动(Dong)控(Kong)制(Zhi);(?)无(Wu)线(Xian)自(Zi)动(Dong)抄(Chao)表(Biao)。(?) 【(?)性(Xing)能(Neng)参(Can)数(Shu)】(?) 频(Pin)率(Lu)范(Fan)围(Wei):(?)2397-2483 Mhz 工(Gong)作(Zuo)电(Dian)压(Ya):(?)3.3V((?)2.5-3.6V)(?) 输(Shu)出(Chu)功(Gong)率(Lu):(?)18dbM ((?)3.3V)(?) 调(Diao)制(Zhi)方(Fang)式(Shi):(?)GFSK/FSK 发(Fa)射(She)电(Dian)流(Liu):(?)80mA (3.2V,(?)连(Lian)发(Fa)) 最(Zui)大(Da)速(Su)率(Lu):(?)1M 接(Jie)收(Shou)电(Dian)流(Liu):(?)27mA 接(Jie)收(Shou)灵(Ling)敏(Min)度(Du):(?)-100dBm 休(Xiu)眠(Mian)电(Dian)流(Liu):(?)3.5uA 参(Can)考(Kao)距(Ju)离(Li):(?)100-500米(Mi)((?)视(Shi)环(Huan)境(Jing)天(Tian)线(Xian)增(Zeng)益(Yi)而(?)定(Ding))(?) 天(Tian)线(Xian)接(Jie)口(Kou):(?)2.4G/50欧(Ou)天(Tian)线(Xian)座(Zuo)((?)客(Ke)户(Hu)自(Zi)配(Pei)天(Tian)线(Xian))(?) 编(Bian)程(Cheng)接(Jie)口(Kou):(?)SPI 接(Jie)口(Kou) 网(Wang)络(Luo)拓(Tuo)扑(Pu):(?)星(Xing)型(Xing)网(Wang)络(Luo)结(Jie)构(Gou) 模(Mo)块(Kuai)尺(Chi)寸(Cun):(?)2X13X28mm((?)厚(Hou)X宽(Kuan)X长(Chang))(?) 【(?)外(Wai)型(Xing)安(An)装(Zhuang)尺(Chi)寸(Cun)】(?) JF24D-B测(Ce)试(Shi)板(Ban)  (?) 【(?)脚(Jiao)位(Wei)功(Gong)能(Neng)】(?) 脚(Jiao)位(Wei) 功(Gong)能(Neng) 说(Shuo)明(Ming) 脚(Jiao)位(Wei) 功(Gong)能(Neng) 说(Shuo)明(Ming) PIN1 VCC +3.2V 正(Zheng)电(Dian)源(Yuan) PIN6 CSN SPI 接(Jie)口(Kou) PIN2 MISO SPI 接(Jie)口(Kou) PIN7 CE -PA PA电(Dian)源(Yuan)控(Kong)制(Zhi) PIN3 CE -JF24D RX、(?)TX使(Shi)能(Neng) PIN8 IRQ 发(Fa)送(Song)或(Huo)接(Jie)受(Shou)数(Shu)据(Ju)包(Bao)标(Biao)志(Zhi) PIN4 SCK SPI 接(Jie)口(Kou) PIN9 TX/RX PA收(Shou)发(Fa)转(Zhuan)换(Huan)控(Kong)制(Zhi) PIN5 MOSI SPI 接(Jie)口(Kou) PIN10 GND 接(Jie)地(Di) 【(?)PA时(Shi)序(Xu)图(Tu)】(?) TX/RXN CE PA 工(Gong)作(Zuo)条(Tiao)件(Jian) 1 1 TX 激(Ji)活(Huo) 0 1 RX 激(Ji)活(Huo) X 0 PA芯(Xin)片(Pian)关(Guan)断(Duan) 【(?)模(Mo)块(Kuai)安(An)装(Zhuang)与(Yu)天(Tian)线(Xian)接(Jie)口(Kou)】(?)  (?) (?)模(Mo)块(Kuai)输(Shu)出(Chu)接(Jie)口(Kou)为(Wei)标(Biao)配(Pei)2.4G/50欧(Ou)标(Biao)准(Zhun)天(Tian)线(Xian)座(Zuo),(?)自(Zi)配(Pei)高(Gao)增(Zeng)益(Yi)天(Tian)线(Xian)可(Ke)以(Yi)增(Zeng)加(Jia)收(Shou)发(Fa)距(Ju)离(Li)。(?)模(Mo)块(Kuai)天(Tian)线(Xian)座(Zuo)二(?)侧(Ce)预(Yu)留(Liu)二(?)个(Ge)安(An)装(Zhuang)孔(Kong),(?)插(Cha)入(Ru)排(Pai)针(Zhen)即(Ji)可(Ke)将(Jiang)模(Mo)块(Kuai)天(Tian)线(Xian)固(Gu)定(Ding)在(Zai)底(Di)板(Ban)上(Shang)。(?)天(Tian)线(Xian)方(Fang)向(Xiang)最(Zui)佳(Jia)垂(Chui)直(Zhi)向(Xiang)上(Shang)。(?) 【(?)使(Shi)用(Yong)说(Shuo)明(Ming)】(?) 模(Mo)块(Kuai)的(De)电(Dian)源(Yuan)不(Bu)能(Neng)超(Chao)过(Guo)3.6V,(?)SPI 接(Jie)口(Kou)及(Ji)其(Qi)他(Ta)接(Jie)口(Kou)电(Dian)平(Ping)也(Ye)不(Bu)能(Neng)超(Chao)过(Guo)3.6V,(?)否(Fou)则(Ze)容(Rong)易(Yi)损(Sun)坏(Huai)模(Mo)块(Kuai)。(?) 模(Mo)块(Kuai)上(Shang)电(Dian)前(Qian)必(Bi)须(Xu)加(Jia)天(Tian)线(Xian),(?)否(Fou)则(Ze)容(Rong)易(Yi)损(Sun)坏(Huai)PA功(Gong)率(Lu)放(Fang)大(Da)芯(Xin)片(Pian)。(?) 模(Mo)块(Kuai)在(Zai)连(Lian)续(Xu)发(Fa)射(She)状(Zhuang)态(Tai),(?)功(Gong)率(Lu)放(Fang)大(Da)芯(Xin)片(Pian)需(Xu)要(Yao)消(Xiao)耗(Hao)60mA的(De)电(Dian)流(Liu)2.4G芯(Xin)片(Pian)需(Xu)要(Yao)14mA的(De)电(Dian)流(Liu),(?)加(Jia)上(Shang)单(Dan)片(Pian)机(Ji)需(Xu)要(Yao)的(De)电(Dian)流(Liu),(?)在(Zai)发(Fa)射(She)瞬(Shun)间(Jian)需(Xu)要(Yao)消(Xiao)耗(Hao)80mA的(De)电(Dian)流(Liu),(?)选(Xuan)用(Yong)的(De)电(Dian)源(Yuan)需(Xu)要(Yao)提(Ti)供(Gong)大(Da)于(Yu)100mA电(Dian)流(Liu),(?)才(Cai)能(Neng)获(Huo)得(De)最(Zui)大(Da)的(De)放(Fang)大(Da)功(Gong)率(Lu)。(?) 如(Ru)果(Guo)与(Yu)PC机(Ji)通(Tong)信(Xin),(?)使(Shi)用(Yong)USB转(Zhuan)串(Chuan)口(Kou)必(Bi)须(Xu)用(Yong)三(San)端(Duan)稳(Wen)压(Ya)芯(Xin)片(Pian)把(Ba)USB电(Dian)压(Ya)降(Jiang)为(Wei)3.3V。(?) 应(Ying)用(Yong)程(Cheng)序(Xu)请(Qing)参(Can)考(Kao)JF24D-B测(Ce)试(Shi)板(Ban)程(Cheng)序(Xu),(?) 请(Qing)浏(Liu)览(Lan)((?)资(Zi)料(Liao)下(Xia)载(Zai))(?) 请(Qing)随(Sui)时(Shi)关(Guan)注(Zhu)公(Gong)司(Si)网(Wang)站(Zhan)下(Xia)载(Zai)最(Zui)新(Xin)程(Cheng)序(Xu)资(Zi)料(Liao)。(?) ...
  • 型(Xing)号(Hao):(?)JF24D-MCU
    2012年(Nian)JF24D测(Ce)试(Shi)版(Ban)【(?)性(Xing)能(Neng)介(Jie)绍(Shao)】(?)  (?) (?)JF24D-MCU是(Shi)一(Yi)款(Kuan)带(Dai)单(Dan)片(Pian)机(Ji)及(Ji)程(Cheng)序(Xu)的(De)2.4G测(Ce)试(Shi)板(Ban)。(?)是(Shi)JF24D模(Mo)块(Kuai)的(De)应(Ying)用(Yong)程(Cheng)序(Xu)测(Ce)试(Shi),(?)源(Yuan)文(Wen)件(Jian)可(Ke)以(Yi)修(Xiu)改(Gai),(?)模(Mo)块(Kuai)可(Ke)以(Yi)反(Fan)复(Fu)烧(Shao)写(Xie),(?)可(Ke)以(Yi)作(Zuo)为(Wei)JF24D模(Mo)块(Kuai)的(De)试(Shi)验(Yan)板(Ban)来(Lai)测(Ce)试(Shi)JF24D模(Mo)块(Kuai)的(De)性(Xing)能(Neng)。(?)JF24D-MCU通(Tong)信(Xin)稳(Wen)定(Ding)可(Ke)靠(Kao),(?)可(Ke)以(Yi)直(Zhi)接(Jie)用(Yong)来(Lai)开(Kai)发(Fa)遥(Yao)控(Kong)产(Chan)品(Pin)实(Shi)现(Xian)短(Duan)距(Ju)离(Li)双(Shuang)向(Xiang)数(Shu)据(Ju)快(Kuai)速(Su)传(Chuan)输(Shu)。(?)JF24D-MCU采(Cai)用(Yong)JF24D最(Zui)新(Xin)版(Ban)本(Ben)V03B和(He)STC单(Dan)片(Pian)机(Ji)。(?)各(Ge)种(Zhong)参(Can)考(Kao)程(Cheng)序(Xu)请(Qing)浏(Liu)览(Lan)公(Gong)司(Si)网(Wang)站(Zhan)((?)资(Zi)料(Liao)下(Xia)载(Zai))(?)【(?)应(Ying)用(Yong)范(Fan)围(Wei)】(?)  (?) (?)无(Wu)线(Xian)数(Shu)据(Ju)传(Chuan)输(Shu),(?)无(Wu)线(Xian)遥(Yao)控(Kong),(?)无(Wu)线(Xian)遥(Yao)控(Kong)玩(Wan)具(Ju),(?)自(Zi)动(Dong)化(Hua)数(Shu)据(Ju)采(Cai)集(Ji)系(Xi)统(Tong);(?)家(Jia)庭(Ting)电(Dian)器(Qi)智(Zhi)能(Neng)控(Kong)制(Zhi);(?)工(Gong)业(Ye)无(Wu)线(Xian)自(Zi)动(Dong)控(Kong)制(Zhi);(?)无(Wu)线(Xian)自(Zi)动(Dong)抄(Chao)表(Biao)。(?)【(?)性(Xing)能(Neng)参(Can)数(Shu)】(?)  频(Pin)率(Lu)范(Fan)围(Wei):(?)2397-2483Mhz  工(Gong)作(Zuo)电(Dian)压(Ya):(?)2.1-3.6V  可(Ke)编(Bian)程(Cheng)输(Shu)出(Chu)功(Gong)率(Lu):(?) -25 -15 -5 0 3(dbM)  调(Diao)制(Zhi)方(Fang)式(Shi):(?)GFSK/FSK  发(Fa)射(She)电(Dian)流(Liu):(?)14mA (0dBm)  最(Zui)大(Da)速(Su)率(Lu):(?)1M  接(Jie)收(Shou)电(Dian)流(Liu):(?)21mA (1Mbps)  接(Jie)收(Shou)灵(Ling)敏(Min)度(Du):(?)-85dBm  休(Xiu)眠(Mian)电(Dian)流(Liu):(?)3.5uA  最(Zui)大(Da)距(Ju)离(Li):(?)100米(Mi)(遥(Yao)控(Kong))(?)20米(Mi)((?)数(Shu)传(Chuan))(?)  待(Dai)机(Ji)电(Dian)流(Liu):(?)410uA  编(Bian)程(Cheng)串(Chuan)口(Kou):(?)串(Chuan)行(Xing)通(Tong)信(Xin)口(Kou)  天(Tian)线(Xian)形(Xing)式(Shi):(?)PCB天(Tian)线(Xian)  模(Mo)块(Kuai)尺(Chi)寸(Cun):(?)52X15X7mm((?)长(Chang)X宽(Kuan)X厚(Hou))(?)  网(Wang)络(Luo)拓(Tuo)扑(Pu):(?)星(Xing)型(Xing)网(Wang)络(Luo)结(Jie)构(Gou) 【(?)脚(Jiao)位(Wei)功(Gong)能(Neng)及(Ji)外(Wai)型(Xing)安(An)装(Zhuang)尺(Chi)寸(Cun)】(?)                 点(Dian)击(Ji)可(Ke)以(Yi)放(Fang)大(Da)图(Tu)片(Pian) 脚(Jiao)位(Wei) 脚(Jiao)位(Wei)功(Gong)能(Neng) 说(Shuo)明(Ming) PIN1 +3.3V 正(Zheng)电(Dian)源(Yuan)3.3V((?)2.1-3.6V)(?) PIN2 RX 串(Chuan)行(Xing)数(Shu)据(Ju)输(Shu)入(Ru)端(Duan) PIN3 TX 串(Chuan)行(Xing)数(Shu)据(Ju)输(Shu)出(Chu)端(Duan) PIN4 GND  接(Jie)地(Di) 【(?)注(Zhu)意(Yi)事(Shi)项(Xiang)】(?) 电(Dian)源(Yuan)VCC电(Dian)压(Ya)范(Fan)围(Wei)为(Wei)2.1—(?)3.6V之(Zhi)间(Jian),(?)推(Tui)荐(Jian)电(Dian)压(Ya)3V,(?)超(Chao)过(Guo)3.6V会(Hui)损(Sun)坏(Huai)器(Qi)件(Jian)。(?)JF24D-MCU上(Shang)电(Dian),(?)单(Dan)片(Pian)机(Ji)对(Dui)2.4G模(Mo)块(Kuai)初(Chu)始(Shi)化(Hua),(?)寄(Ji)存(Cun)器(Qi)值(Zhi)被(Bei)写(Xie)入(Ru)模(Mo)块(Kuai)并(Bing)保(Bao)持(Chi)直(Zhi)至(Zhi)断(Duan)电(Dian)寄(Ji)存(Cun)器(Qi)值(Zhi)自(Zi)动(Dong)清(Qing)除(Chu)。(?)上(Shang)电(Dian)又(You)重(Zhong)新(Xin)对(Dui)模(Mo)块(Kuai)初(Chu)始(Shi)化(Hua),(?)在(Zai)休(Xiu)眠(Mian)模(Mo)式(Shi)寄(Ji)存(Cun)器(Qi)值(Zhi)被(Bei)保(Bao)存(Cun)。(?)出(Chu)现(Xian)死(Si)机(Ji),(?)可(Ke)以(Yi)重(Zhong)新(Xin)初(Chu)始(Shi)化(Hua)。(?) F24D-MCU寄(Ji)存(Cun)器(Qi)值(Zhi)已(Yi)经(Jing)写(Xie)入(Ru)单(Dan)片(Pian)机(Ji),(?)客(Ke)户(Hu)也(Ye)可(Ke)以(Yi)使(Shi)用(Yong)本(Ben)公(Gong)司(Si)提(Ti)供(Gong)的(De)测(Ce)试(Shi)程(Cheng)序(Xu)重(Zhong)新(Xin)下(Xia)载(Zai) 。(?) F24D-MCU可(Ke)以(Yi)设(She)置(Zhi)不(Bu)同(Tong)的(De)通(Tong)道(Dao)((?)修(Xiu)改(Gai)RF寄(Ji)存(Cun)器(Qi)值(Zhi))(?)而(?)互(Hu)不(Bu)干(Gan)扰(Rao)。(?) 模(Mo)块(Kuai)电(Dian)源(Yuan)不(Bu)可(Ke)以(Yi)接(Jie)反(Fan),(?)否(Fou)则(Ze)会(Hui)损(Sun)坏(Huai)器(Qi)件(Jian)。(?)...
  • 型(Xing)号(Hao):(?)JF24D-PA
    【(?)功(Gong)能(Neng)介(Jie)绍(Shao)】(?)  (?) (?)JF24D-PA是(Shi)我(Wo)公(Gong)司(Si)最(Zui)新(Xin)开(Kai)发(Fa)的(De)一(Yi)款(Kuan)2.4G远(Yuan)距(Ju)离(Li)数(Shu)传(Chuan)模(Mo)块(Kuai),(?)模(Mo)块(Kuai)内(Nei)含(Han)可(Ke)编(Bian)程(Cheng)的(De)MCU和(He)JF24D芯(Xin)片(Pian)及(Ji)功(Gong)率(Lu)放(Fang)大(Da),(?)内(Nei)含(Han)最(Zui)基(Ji)本(Ben)的(De)寄(Ji)存(Cun)器(Qi)配(Pei)制(Zhi)和(He)测(Ce)试(Shi)程(Cheng)序(Xu),可(Ke)以(Yi)直(Zhi)接(Jie)用(Yong)来(Lai)做(Zuo)串(Chuan)口(Kou)数(Shu)据(Ju)收(Shou)发(Fa)。(?)也(Ye)可(Ke)以(Yi)对(Dui)模(Mo)块(Kuai)程(Cheng)序(Xu)进(Jin)行(Xing)修(Xiu)改(Gai)开(Kai)发(Fa)。(?)体(Ti)积(Ji)小(Xiao)巧(Qiao),(?)功(Gong)能(Neng)完(Wan)善(Shan),(?)模(Mo)块(Kuai)配(Pei)带(Dai)2.4G橡(Xiang)胶(Jiao)天(Tian)线(Xian),(?)实(Shi)测(Ce):(?)配(Pei)3db天(Tian)线(Xian)在(Zai)马(Ma)路(Lu)有(You)效(Xiao)距(Ju)离(Li)约(Yue)600米(Mi)。(?)配(Pei)5-7db天(Tian)线(Xian)有(You)效(Xiao)距(Ju)离(Li)约(Yue)800-1000米(Mi)左(Zuo)右(You)。(?) (?) (?)JF24D-PA提(Ti)供(Gong)了(Liao)简(Jian)单(Dan)易(Yi)用(Yong)的(De)硬(Ying)件(Jian)接(Jie)口(Kou)功(Gong)能(Neng),(?)可(Ke)以(Yi)将(Jiang)模(Mo)块(Kuai)用(Yong)2.54mm脚(Jiao)距(Ju)的(De)排(Pai)针(Zhen)焊(Han)在(Zai)主(Zhu)板(Ban)上(Shang),可(Ke)方(Fang)便(Bian)的(De)与(Yu)232接(Jie)口(Kou)实(Shi)现(Xian)串(Chuan)口(Kou)数(Shu)据(Ju)传(Chuan)输(Shu)。(?)同(Tong)时(Shi)JF24D-PA也(Ye)提(Ti)供(Gong)了(Liao)简(Jian)单(Dan)易(Yi)懂(Dong)的(De)傻(Sha)瓜(Gua)软(Ruan)件(Jian)包(Bao)下(Xia)载(Zai)及(Ji)技(Ji)术(Shu)支(Zhi)持(Chi),(?)客(Ke)户(Hu)不(Bu)需(Xu)要(Yao)再(Zai)为(Wei)复(Fu)杂(Za)的(De)寄(Ji)存(Cun)器(Qi)配(Pei)制(Zhi)而(?)浪(Lang)费(Fei)时(Shi)间(Jian)和(He)精(Jing)力(Li),这(Zhe)样(Yang)可(Ke)以(Yi)缩(Suo)短(Duan)2.4G产(Chan)品(Pin)的(De)应(Ying)用(Yong)研(Yan)发(Fa)周(Zhou)期(Qi),(?)降(Jiang)低(Di)开(Kai)发(Fa)难(Nan)度(Du),(?)节(Jie)约(Yue)研(Yan)发(Fa)成(Cheng)本(Ben)。(?) (?) (?)JF24D-PA是(Shi)一(Yi)款(Kuan)简(Jian)单(Dan)实(Shi)用(Yong)的(De)功(Gong)能(Neng)模(Mo)块(Kuai),硬(Ying)件(Jian)预(Yu)留(Liu)8个(Ge)基(Ji)本(Ben)功(Gong)能(Neng)引(Yin)脚(Jiao),在(Zai)模(Mo)块(Kuai)的(De)AINI脚(Jiao)接(Jie)一(Yi)个(Ge)按(An)键(Jian)开(Kai)关(Guan) 到(Dao)地(Di)即(Ji)可(Ke)以(Yi)测(Ce)试(Shi)模(Mo)块(Kuai)的(De)收(Shou)发(Fa)性(Xing)能(Neng)。(?)RX和(He)TX可(Ke)以(Yi)直(Zhi)接(Jie)传(Chuan)输(Shu)数(Shu)据(Ju)。(?)程(Cheng)序(Xu)代(Dai)码(Ma)可(Ke)以(Yi)重(Zhong)新(Xin)下(Xia)载(Zai)修(Xiu)改(Gai)。(?) (?) (?)JF24D-PA目(Mu)前(Qian)暂(Zan)不(Bu)支(Zhi)持(Chi)zigbee协(Xie)议(Yi),可(Ke)以(Yi)和(He)JF24D互(Hu)相(Xiang)通(Tong)信(Xin),可(Ke)以(Yi)设(She)置(Zhi)80个(Ge)通(Tong)道(Dao)而(?)互(Hu)不(Bu)干(Gan)扰(Rao)。(?) (?) (?)我(Wo)们(Men)将(Jiang)提(Ti)供(Gong)完(Wan)整(Zheng)的(De)硬(Ying)件(Jian)、(?)软(Ruan)件(Jian)参(Can)考(Kao)方(Fang)案(An),(?)为(Wei)您(Nin)节(Jie)省(Sheng)成(Cheng)本(Ben)投(Tou)入(Ru),(?)缩(Suo)短(Duan)产(Chan)品(Pin)研(Yan)发(Fa)周(Zhou)期(Qi),(?)客(Ke)户(Hu)可(Ke)以(Yi)使(Shi)用(Yong)本(Ben)公(Gong)司(Si)提(Ti)供(Gong)的(De)傻(Sha)瓜(Gua)软(Ruan)件(Jian)包(Bao)进(Jin)行(Xing) 最(Zui)简(Jian)单(Dan)的(De)无(Wu)线(Xian)通(Tong)信(Xin),(?)简(Jian)单(Dan)易(Yi)懂(Dong),(?)方(Fang)便(Bian)快(Kuai)捷(Jie)。(?)JF24D-PA以(Yi)特(Te)小(Xiao)体(Ti)积(Ji)更(Geng)低(Di)成(Cheng)本(Ben)实(Shi)现(Xian)高(Gao)速(Su)数(Shu)据(Ju)传(Chuan)输(Shu) 。(?)模(Mo)块(Kuai)的(De)传(Chuan)输(Shu)速(Su)率(Lu)最(Zui)高(Gao)可(Ke)达(Da)2M,(?)并(Bing)实(Shi)现(Xian)快(Kuai)速(Su)跳(Tiao)频(Pin)校(Xiao)验(Yan)。(?) (?) (?)JF24D-PA工(Gong)作(Zuo)在(Zai)全(Quan)球(Qiu)开(Kai)放(Fang)的(De)ISM频(Pin)段(Duan),(?)免(Mian)许(Xu)可(Ke)证(Zheng)使(Shi)用(Yong)。(?)可(Ke)以(Yi)通(Tong)过(Guo)ROHS认(Ren)证(Zheng)。(?)【(?)应(Ying)用(Yong)范(Fan)围(Wei)】(?) 无(Wu)线(Xian)数(Shu)据(Ju)传(Chuan)输(Shu),(?)无(Wu)线(Xian)遥(Yao)控(Kong),(?)无(Wu)线(Xian)遥(Yao)控(Kong)玩(Wan)具(Ju),(?)自(Zi)动(Dong)化(Hua)数(Shu)据(Ju)采(Cai)集(Ji)系(Xi)统(Tong);(?)家(Jia)庭(Ting)电(Dian)器(Qi)智(Zhi)能(Neng)控(Kong)制(Zhi);(?)工(Gong)业(Ye)无(Wu)线(Xian)自(Zi)动(Dong)控(Kong)制(Zhi);(?)无(Wu)线(Xian)自(Zi)动(Dong)抄(Chao)表(Biao)。(?)【(?)性(Xing)能(Neng)参(Can)数(Shu)】(?) 频(Pin)率(Lu)范(Fan)围(Wei):(?)2397((?)1M)(?)/2398((?)2M)(?)-2483Mhz 工(Gong)作(Zuo)电(Dian)压(Ya):(?)3-3.6V 输(Shu)出(Chu)功(Gong)率(Lu):(?)20dbM ((?)3-3.6V)(?) 调(Diao)制(Zhi)方(Fang)式(Shi):(?)GFSK/FSK 发(Fa)射(She)电(Dian)流(Liu):(?)20-30mA (3-3.6V 间(Jian)断(Duan),(?)连(Lian)发(Fa)) 最(Zui)大(Da)速(Su)率(Lu):(?)2M 接(Jie)收(Shou)电(Dian)流(Liu):(?)27mA 接(Jie)收(Shou)灵(Ling)敏(Min)度(Du):(?)-85dBm 休(Xiu)眠(Mian)电(Dian)流(Liu):(?)3.5uA 最(Zui)大(Da)距(Ju)离(Li):(?)500-1000米(Mi)((?)数(Shu)传(Chuan))(?) 天(Tian)线(Xian)形(Xing)式(Shi):(?)橡(Xiang)胶(Jiao)天(Tian)线(Xian) 编(Bian)程(Cheng)串(Chuan)口(Kou):(?)串(Chuan)行(Xing)通(Tong)信(Xin)口(Kou) 网(Wang)络(Luo)拓(Tuo)扑(Pu):(?)星(Xing)型(Xing)网(Wang)络(Luo)结(Jie)构(Gou) 模(Mo)块(Kuai)尺(Chi)寸(Cun):(?)25X50X7mm((?)长(Chang)X宽(Kuan)X厚(Hou))(?) 【(?)脚(Jiao)位(Wei)功(Gong)能(Neng)及(Ji)外(Wai)型(Xing)安(An)装(Zhuang)尺(Chi)寸(Cun)】(?) 规(Gui)格(Ge)书(Shu)及(Ji)程(Cheng)序(Xu)代(Dai)码(Ma)资(Zi)料(Liao)下(Xia)载(Zai) 点(Dian)图(Tu)放(Fang)大(Da)安(An)装(Zhuang)尺(Chi)寸(Cun) 【(?)串(Chuan)口(Kou)通(Tong)讯(Xun)测(Ce)试(Shi)程(Cheng)序(Xu)说(Shuo)明(Ming)】(?) JF24D-PA模(Mo)块(Kuai)的(De)PD7引(Yin)脚(Jiao)((?)AINI)(?)定(Ding)义(Yi)为(Wei)串(Chuan)口(Kou)通(Tong)讯(Xun)测(Ce)试(Shi)脚(Jiao)。(?)模(Mo)块(Kuai)性(Xing)能(Neng)测(Ce)试(Shi):(?)在(Zai)PD7引(Yin)脚(Jiao)((?)AINI)(?)到(Dao)地(Di)之(Zhi)间(Jian)接(Jie)一(Yi)个(Ge)按(An)键(Jian),(?)可(Ke)以(Yi)手(Shou)动(Dong)测(Ce)试(Shi)模(Mo)块(Kuai)的(De)性(Xing)能(Neng)。(?)按(An)下(Xia)按(An)键(Jian),(?)主(Zhu)机(Ji)发(Fa),从(Cong)机(Ji)收(Shou)或(Huo)者(Zhe)从(Cong)机(Ji)发(Fa)主(Zhu)机(Ji)收(Shou),(?)LED((?)蓝(Lan)色(Se))(?)亮(Liang),(?)说(Shuo)明(Ming)通(Tong)讯(Xun)成(Cheng)功(Gong)。(?)串(Chuan)口(Kou)数(Shu)据(Ju)传(Chuan)输(Shu)只(Zhi)需(Xu)要(Yao)用(Yong)RX、(?)TX就(Jiu)可(Ke)以(Yi)直(Zhi)接(Jie)发(Fa)送(Song)和(He)接(Jie)收(Shou)数(Shu)据(Ju)。(?)其(Qi)他(Ta)的(De)引(Yin)脚(Jiao)可(Ke)以(Yi)悬(Xuan)空(Kong)。(?)模(Mo)块(Kuai)程(Cheng)序(Xu)使(Shi)用(Yong)的(De)波(Bo)特(Te)率(Lu)是(Shi)9600bit/s。(?)上(Shang)电(Dian)后(Hou)通(Tong)过(Guo)串(Chuan)口(Kou)调(Diao)试(Shi)助(Zhu)手(Shou)能(Neng)看(Kan)见(Jian)OK说(Shuo)明(Ming)模(Mo)块(Kuai)程(Cheng)序(Xu)初(Chu)始(Shi)化(Hua)完(Wan)成(Cheng),(?)就(Jiu)可(Ke)以(Yi)传(Chuan)输(Shu)数(Shu)据(Ju)。(?)通(Tong)过(Guo)串(Chuan)口(Kou)一(Yi)次(Ci)最(Zui)多(Duo)可(Ke)以(Yi)传(Chuan)输(Shu)32个(Ge)字(Zi)节(Jie)的(De)数(Shu)据(Ju)((?)16个(Ge)汉(Han)字(Zi))(?),(?)每(Mei)次(Ci)发(Fa)送(Song)必(Bi)须(Xu)以(Yi)~波(Bo)浪(Lang)号(Hao)作(Zuo)为(Wei)结(Jie)束(Shu)的(De)标(Biao)志(Zhi),(?)JF24D-PA收(Shou)到(Dao)这(Zhe)个(Ge)标(Biao)志(Zhi)位(Wei)后(Hou)才(Cai)开(Kai)始(Shi)发(Fa)送(Song)数(Shu)据(Ju)。(?)每(Mei)次(Ci)发(Fa)送(Song)完(Wan)数(Shu)据(Ju)串(Chuan)口(Kou)调(Diao)试(Shi)助(Zhu)手(Shou)能(Neng)看(Kan)见(Jian)'S'表(Biao)示(Shi)数(Shu)据(Ju)发(Fa)送(Song)出(Chu)去(Qu)了(Liao)。(?)每(Mei)次(Ci)收(Shou)到(Dao)数(Shu)据(Ju)也(Ye)能(Neng)收(Shou)到(Dao)'R'表(Biao)示(Shi)数(Shu)据(Ju)收(Shou)到(Dao)。(?)模(Mo)块(Kuai)的(De)电(Dian)源(Yuan)不(Bu)能(Neng)超(Chao)过(Guo)3.6V,(?)防(Fang)止(Zhi)模(Mo)块(Kuai)烧(Shao)坏(Huai)。(?)注(Zhu)意(Yi)防(Fang)止(Zhi)静(Jing)电(Dian)新(Xin)的(De)资(Zi)料(Liao)补(Bu)充(Chong)更(Geng)新(Xin)请(Qing)随(Sui)时(Shi)关(Guan)注(Zhu)公(Gong)司(Si)的(De)网(Wang)站(Zhan)((?)资(Zi)料(Liao)下(Xia)载(Zai))(?) (?) ...
5 条(Tiao)记(Ji)录(Lu) 1/1 页(Ye)
安(An)阳(Yang)市(Shi)新(Xin)世(Shi)纪(Ji)电(Dian)子(Zi)研(Yan)究(Jiu)所(Suo)有(You)限(Xian)公(Gong)司(Si) (?)电(Dian)话(Hua):(?)0372-5968708  (?)豫(Yu)ICP备(Bei)05021267号(Hao)-1  (?)豫(Yu)公(Gong)安(An)网(Wang)备(Bei) 41050202000031号(Hao)
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