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![](https://ae01.alicdn.com/kf/Hfb6b5e56180443c0863992d35bf97b98j/NRF52832-4-2-OTA-BLE5-0-rf.jpg) ![](https://ae01.alicdn.com/kf/H571ff86cfa534e73bfc4002f6edf9ec1s/NRF52832-4-2-OTA-BLE5-0-rf.jpg) ![](https://ae01.alicdn.com/kf/Hbfb58b8ab3124aada808628380ca10f4B/NRF52832-4-2-OTA-BLE5-0-rf.jpg) ![](https://ae01.alicdn.com/kf/Hf3867989d04b4fc7bd88e5fdb8015382Z/NRF52832-4-2-OTA-BLE5-0-rf.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Hfb6b5e56180443c0863992d35bf97b98j/NRF52832-4-2-OTA-BLE5-0-rf.jpg) ![](https://ae01.alicdn.com/kf/H571ff86cfa534e73bfc4002f6edf9ec1s/NRF52832-4-2-OTA-BLE5-0-rf.jpg) ![](https://ae01.alicdn.com/kf/Hbfb58b8ab3124aada808628380ca10f4B/NRF52832-4-2-OTA-BLE5-0-rf.jpg) ![](https://ae01.alicdn.com/kf/Hf3867989d04b4fc7bd88e5fdb8015382Z/NRF52832-4-2-OTA-BLE5-0-rf.jpg) ![](https://ae01.alicdn.com/kf/H255186b3f7364a64841760becda2998aU/NRF52832-4-2-OTA-BLE5-0-rf.jpg)
- ¸ðµ¨ ¹øÈ£: MK01A/B
- Ç°¸ñ À¯Çü: Wireless Module
- ºê·£µå À̸§: NODEMCU LUA WIFI
- Type: Bluetooth Module
- Supports: 1 Mbps and 2 Mbps Bluetooth LE modes
- Wide supply voltage range:: 1.7 V to 3.6 V
¿É¼ÇÁ¤º¸[(10)MK01A] [(29)MK01B] [(173)MK01EvaluationBoard]![](https://ae01.alicdn.com/kf/H6e3f0bb2a3bc4f8993f509626bbd196fE/NRF52832-4-2-OTA-BLE5-0-rf.jpg_640x640.jpg) NRF52832 ºí·çÅõ½º 4.2 ¸ðµâ, OTA ä³Î ¾÷±×·¹ÀÌµå ¾Ï ÄÚ¾î, ÀúÀü·Â BLE5.0, ¹«¼± rf ºí·çÅõ½º ¸ðµâ
Á¦Ç° Áö½Ã MK01 ½Ã¸®Áî´Â °·ÂÇÏ°í À¯¿¬Çϸç ÃÊÀúÀü·Â ºí·çÅõ½ºÀÔ´Ï´Ù.¢ç³ë¸£µñ ±â¹Ý 5 ¸ðµâ¢ç
¹ÝµµÃ¼ nRF52832 SoC ¼Ö·ç¼Ç, 32 ºñÆ® ¾Ï¢çCortex¢â-Ç÷ÎÆà Æ÷ÀÎÆ®°¡ÀÖ´Â M4 CPU
64 mhz¿¡¼ ½ÇÇàµÇ´Â ÀåÄ¡.
MK01 ¸ðµâÀº Àüü ÇÁ·ÎÅäÄÝ µ¿½Ã·Î °¡´ÉÇÑ ¸ÖƼ ÇÁ·ÎÅäÄÝÀÔ´Ï´Ù. ±×°ÍÀº BLE¢ç(ºí·çÅõ½º
Àú¿¡³ÊÁö), °í¼Ó 2 Mbps ±â´É Æ÷ÇÔ. ºí·çÅõ½º ¸Þ½¬´Â ÇöÀç ÀÛµ¿ °¡´É
Bluetooth LE, ½º¸¶Æ® ÆùÀÌ ¸Þ½¬ ³ëµå¸¦ Á¦°ø, Ä¿¹Ì¼Ç, ±¸¼º ¹× Á¦¾î ÇÒ ¼ö ÀÖ½À´Ï´Ù.
NFC, ANT ¹× 2.4 GHz µ¶Á¡ ÇÁ·ÎÅäÄݵµ Áö¿øµË´Ï´Ù.
MK01 Àº 36 LGA (·£µå ±×¸®µå ¾î·¹ÀÌ) 0.4mm x 0.4mm Æе尡ÀÖ´Â 10mm x 10mm ÀÇ ÃʼÒÇü Å©±âÀÔ´Ï´Ù.
NRF52832CIAA (WLCSP ÆÐÅ°Áö) ÀÇ 22 GPIOs (32.768 kHz Å©¸®½ºÅ» ¹× ¸®¼Â ÇÉ Æ÷ÇÔ) ¸¦ Á¦°øÇÕ´Ï´Ù. ![](//ae01.alicdn.com/kf/Hfce2d33bd5634ba882b7074bcb3865cdV.jpg) ![](//ae01.alicdn.com/kf/Haac6ee86ef3c411c821bb41717165949u.jpg)
¸ðµ¨ ºÐ·ù MK01 ½Ã¸®Áî ºí·çÅõ½º ¸ðµâ¿¡´Â MK01A ¹× MK01B ÀÇ µÎ °¡Áö ¸ðµ¨ÀÌ ÀÖ½À´Ï´Ù.
MK01A ¿Í MK01B »çÀÌÀÇ È®»êÀº ¾ÈÅ׳ª µðÀÚÀÎÀÔ´Ï´Ù.
MK01A, °í¼º´É ¼¼¶ó¹Í Ĩ ¾ÈÅ׳ª 1 ÅëÇÕ
. BLE ±¤°í °Å¸® µµ´Þ °¡´É
80 ¹ÌÅÍ ÀÌ»ó.
MK01B ´Â u.FL Ä¿³ØÅÍ 2 ¸¦ »ç¿ëÇÏ¸ç ¿ÜºÎ 2.4Ghz ¾ÈÅ׳ª°¡ ÇÊ¿äÇÕ´Ï´Ù.
BLE ±¤°í °Å¸®´Â 150 GHz 3dBi Å͹̳Π¸¶¿îÆ® ´ÙÀÌÆúÀ» »ç¿ëÇÏ¿© 2.4 ¹ÌÅÍ ÀÌ»ó µµ´Þ ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Antenna3.
MOKO °³¹ß ÆÀ µµ¿Í ¼±ÅÃÇÏ´Â °í¼º´É ¾ÈÅ׳ª¸¦ ¸Â°Ô
.
1. AH212M245001-T ¼¼¶ó¹Í Ĩ ¾ÈÅ׳ª ¼º´É, ÂüÁ¶:
Https://www.mokosmart.com/pdf/037%20%20AH212M245001_Char.pdf
2. u.FL Ä¿³ØÅ͸¦ MM4829-2702RA4 ÄÜÅÙÃ÷/¾÷·Îµå/2020/05/https://www.mokosmart.com/wp ¸¦ C167502_MM4829-2702RA4.pdf.
3. 2.4GHz 3dBi Å͹̳Π¸¶¿îÆ® ´ÙÀÌÆú ¾ÈÅ׳ª, Âü°íÇÕ´Ï´Ù
Https://cdn.taoglas.com/datasheets/GW.15.2113.pdf
ÁÖ¿ä Ư¡ ºí·çÅõ½º 5
O 2Mbps
O CSA #2
O ±¤°í È®Àå
? °¨µµ
O-96 dBm ºí·çÅõ½º LE 1 Mbps
O-89 dBm ºí·çÅõ½º LE 2 Mbps
O-93 dBm 1 Mbps ANT
O-30 dBm ¼Ó»èÀÓ ¸ðµå
? 1 Mbps ¹× 2 Mbps ºí·çÅõ½º LE ¸ðµå Áö¿ø
? ³ÐÀº °ø±Þ Àü¾Ð ¹üÀ§: 1.7 V ~ 3.6 V
? 512kB Ç÷¡½Ã ¹× 64kB RAM
? SPI/2-wire/i©÷ s/UART/PDM/QDEC (EasyDMA Æ÷ÇÔ) À» Æ÷ÇÔÇÑ Àüü µðÁöÅÐ ÀÎÅÍÆäÀ̽º ¼¼Æ®
? 12 ºñÆ®/200 ksps ADC
? 128 ºñÆ® AES ECB/CCM/AAR co ÇÁ·Î¼¼¼
? ¿þÀÌÅ©¾÷-¿Â-ÇÊµå ¹× ÅÍÄ¡Æä¾î°¡ Æ÷ÇÔµÈ 2 ŸÀÔ ´Ï¾î Çʵå Åë½Å (NFC-A) ű×
±â´É (P09 ¹× P10)
? ¸ðµç ÁÖº¯ ÀåÄ¡¿¡ ´ëÇÑ °³º° Àü¿ø °ü¸®
? ±âº» ³»ºÎ LDO ·¹±Ö·¹ÀÌÅÍ ¼³Á¤ (DC/DC ·¹±Ö·¹ÀÌÅÍ Áö¿ø) 4 ? 32.768 kHz +/-250 ppm RC ¹ßÁø±â 5, ? Ä¡¼ö: 10.0x10.0x2.0mm (½Çµå Æ÷ÇÔ)
? 22 GPIOs (32.768 kHz Å©¸®½ºÅ» ¹× ¸®¼Â ÇÉ Æ÷ÇÔ)
? Æß¿þ¾î: ¸ðµâÀº MOKO Bluetooth 4.2 ¸¶½ºÅÍ ¹× ½½·¹ÀÌºê ¿ªÇÒÀ¸·Î ÇÁ·Î±×·¡¹Ö °¡´É
Æß¿þ¾î 6 ¶Ç´Â °í°´ÀÌ ÁöÁ¤ÇÑ Æß¿þ¾î 1 °³
4. DCC ¹× 12 ¿ù 4 ÇÉÀº ³»ºÎ DC/DC ·¹±Ö·¹ÀÌÅÍ ¼³Á¤¿¡ »ç¿ëµË´Ï´Ù. ÂüÁ¶ ȸ·Î¸¦ ÂüÁ¶ÇϽʽÿÀ.
5. P00 ¹× P01 ÇÉÀº ¿ÜºÎ 32.768 kHz ¼öÁ¤ ¹ßÁø±â¿¡ »ç¿ëµË´Ï´Ù. ÂüÁ¶ ȸ·Î¸¦ ÂüÁ¶ÇϽʽÿÀ.
6. MOKO Bluetooth 4.2 ¸¶½ºÅÍ ¹× ½½·¹ÀÌºê ¿ªÇÒ. Âü°íÇÕ´Ï´Ù
Http://doc.mokotechnology.com/index.php?s=/page/20. ![](//ae01.alicdn.com/kf/H632d3f1a6c734dc0aaf3573a5b0ad378V.jpg)
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