TTGO ESP32-Paxcounter LoRa32 V2.1 1.6 ¹öÀü 433/868/915MHZ LoRa ESP-32 OLED 0.96 ÀÎÄ¡ SD Ä«µå Bluetooth WIFI ¸ðµâ
Á¦Ç° ¼³¸í
ÀÛµ¿ Àü¾Ð: 1.8 ~ 3.7v
¼ö¶ô°¡´ÉÇÑ ÇöÀç: 10 ~ 14mA
¼Û½Å ÇöÀç: 120mA @ + 20dBm
90mA @ + 17dBm
29mA @ + 13dBm
ÀÛµ¿ ÁÖÆļö: 868M/915MHz
¼Û½Å Èû: + 20dBm
°¨µµ¸¦ ¹ÞÀ¸½Ê½Ã¿À:-139dBm @ LoRa & 62.5Khz & SF = 12 & 146bps
-136dBm @ LoRa & 125Khz & SF = 12 & 293bps
-118dBm @ LoRa & 125Khz & SF = 6 & 9380bps
-123dBm @ FSK & 5Khz & 1.2Kbps
ÁÖÆļö ¿À·ù: +/-15KHz
FIFO °ø°£: 64 ¹ÙÀÌÆ®
µ¥ÀÌÅÍ ¼Óµµ: 1.2K ~ 300Kbps @ FSK
0.018K ~ 37.5Kbps @ LoRa
º¯Á¶ ¸ðµå: FSK,GFSK,MSK,GMSK,LoRa TM,OOK
ÀÎÅÍÆäÀ̽º ÇüÅÂ: SPI
Àá ÇöÀç: 0.2uA @ Àá
1.5uA @ À¯ÈÞ
Operating?temperature?:-40¡É- + 85 ¡É
µðÁöÅÐ RSSI ±â´É
ÀÚµ¿ ÁÖÆļö ±³Á¤
ÀÚµ¿ À̵æ Á¦¾î
ºü¸¥ ¿þÀÌÅ© ¾÷ ¹× ÁÖÆļö È£ÇÎ
³ôÀº ±¸¼º µ¥ÀÌÅÍ ÆÐŶ 󸮱â
SMA ¾ÈÅ׳ª
TP4054
Paxcounter Å×½ºÆ®:
LilyGO µ¥ÀÌÅÍ ¸µÅ©:
Https://github.com/LilyGO/ESP32-Paxcounter
µ¥ÀÌÅÍ´Ù¿î·Îµå ¸µÅ©
Https://github.com/Xinyuan-LilyGo/TTGO-LoRa-Series
| LORA_1.5 ¹öÀü: | LORA_1.6 ¹öÀü: | LED: | IO23 | IO25 | LORA ÇÉ: | IO18 = NSS/SEL | IO18 = NSS/SEL | | IO5 = SCK | IO5 = SCK | | IO27 = MOSI/SDI | IO27 = MOSI/SDI | | IO19 = MISO/SDO | IO19 = MISO/SDO | | IO26 = DI0/IO0 | IO26 = DI0/IO0 | | IO12 = IRQ/¸®¼Â | IO23 = IRQ/¸®¼Â | | | | SD Ä«µå: | SD3-CS-IO13 | SD3-CS-IO13 | | CMD-MOS1-IO15 | CMD-MOS1-IO15 | | CLK-SCK-IO14 | CLK-SCK-IO14 | | SD0-MISO-IO2 | SD0-MISO-IO2 | | | DATA2:IO12 | | | DATA2:IO4 |
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TTGO LoRa32 V2.1 _ 1.6 ¹öÀü ±¸Á¶µµ
ÇÉ È¸·Îµµ
TTGO LoRa V2.1 _ 1.6 ¿¡¼´Â sma¿Í tp4054¸¦ º¸µå¿¡ Ãß°¡ÇÏ¿© ´õ ¸¹Àº °ÍÀ» ¼öÇà ÇÒ ¼ö ÀÖ½À´Ï´Ù. Àü¿ø ½ºÀ§Ä¡ Ãø¸é¿¡¼ ¿ì¸®´Â ½ºÀ§Äª »óÈ£ ÀÛ¿ë ¸ðµå¸¦ º¯°æÇß½À´Ï´Ù. Ãß°¡µÈ SMA ¾ÈÅ׳ª´Â ½ÅÈ£ Àü¼ÛÀ» °ÈÇÒ ¼ö ÀÖ½À´Ï´Ù.
(ÅëÁö: ¼±¹Ú ¸íºÎ´Â °ÇÀüÁö¿Í SD Ä«µå¸¦ Æ÷ÇÔÇÏÁö ¾Ê½À´Ï´Ù)
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1 X TTGO LoRa32 V2.1 433/868/915 ¸ðµâ
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