TTGO Meshtastic T-ºö V1.1 ESP32 18650 ¹èÅ͸® Ȧ´õ CP210X CH9102 Ĩ
Ư¡: 100% ºê·£µåÀÇ »õ·Ó°í ³ôÀº Ç°Áú
¸¹Àº Á¦¾î Ĩ Áö¿ø: Arduino-, 51 ½Ã¸®Áî, MSP430 ½Ã¸®Áî, STM32/2, CSR Ĩ µî°ú ¿Ïº®ÇÏ°Ô È£È¯µË´Ï´Ù (ÂüÁ¶ ¿ë ·çƾÀÌ ¸¹À½)
³ÐÀº Àü¾Ð Áö¿ø: ¼öÁ¤¾øÀÌ 3.3V ~ 5V DC Á÷Á¢ Áö¿ø
ÃÊÀúÀü·Â ¼Òºñ: Á¤»ó ÀÛµ¿ 0.04W
IO Æ÷Æ®´Â ÃÖ¼ÒÇÑÀÇ µð½ºÇ÷¹À̸¦ Â÷ÁöÇÕ´Ï´Ù: IIC Åë½Å, µÎ °³ÀÇ IO Æ÷Æ®
ÀÛµ¿ ÁÖÆļö: 433/470MHz(433HMz ¹öÀü) /868M/915M(868MHz ¹öÀü) Àü¼Û Àü·Â: + 20dBm
OLED´Â T-Beam¿¡ ³³¶«µÇÁö ¾Ê¾Ò½À´Ï´Ù.
»ç¾ç: ÃֽŠESP32 ¹öÀü: REV1
WIFI ¹× ºí·çÅõ½º ȣȯ
8MB PSRAM 4MB Ç÷¡½Ã 3D ¾ÈÅ׳ª
¾ÈÅ׳ª À¯Çü: 433Mhz /868Mhz /915Mhz /923 Mhz (¼±Åà »çÇ×)
ÀÛµ¿ Àü¾Ð: 1.8 ~ 3.7v
Çã¿ë Àü·ù: 10 ~ 14mA
Àü¼Û Àü·ù: 120mA @ + 20dBm
90mA @ + 17dBm
29mA @ + 13dBm
Àü¼Û Àü·Â: + 20dBm
¼ö½Å °¨µµ:-139dBm @ LoRa & 62.5Khz & SF = 12 ¹× 146bps
136dBm @ LoRa & 125Khz & SF = 12 ¹× 293bps
118dBm @ LoRa & 125Khz & SF = 6 & 9380bps
123dBm @ FSK ¹× 5Khz ¹× 1.2Kbps
ÁÖÆļö ¿À·ù: +/-15KHz
FIFA °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 Çü½Ä: SPI
¼ö¸é Àü·ù: 0.2uA @ SLEE 1.5uA @ IDLE
ÀÛµ¿ ¿Âµµ:-40 ¡É- + 85 ¡É
µðÁöÅÐ RSSI ±â´É
ÀÚµ¿ ÁÖÆļö º¸Á¤
ÀÚµ¿ °ÔÀÎ Á¦¾î
ÀúÀü¾Ð °¨Áö
ºü¸¥ ¿þÀÌÅ© ¾÷ ¹× ÁÖÆļö È£ÇÎ
°íµµ·Î ±¸¼º °¡´ÉÇÑ µ¥ÀÌÅÍ ÆÐŶ Çڵ鷯
·Î¶ó [·Î¶ó ¾ÈÅ׳ª Ä¿³ØÅÍ´Â RG316]
GPS ¸ðµâ NEO-6M, 3V-5V Àü¿ø °ø±Þ ÀåÄ¡ ¹ü¿ë
¼¼¶ó¹Í ¾ÈÅ׳ª, ½ÅÈ£ ½´ÆÛ°¡ÀÖ´Â ´ë»ó ¸ðµâ
±¸¼º ¸Å°³ º¯¼ö µ¥ÀÌÅÍ EEPROM ´Ù¿î ÀúÀå
LED ½ÅÈ£ Ç¥½Ã±â ±âº» Àü¼Û ¼Óµµ: 9600 Àü¿ø
Àü¿ø °ø±Þ ÀåÄ¡ ÀÔ·Â: USB 5V/1A
ÃæÀü Àü·ù: 500mA
¹èÅ͸® ÀÔ·Â: 3.7-4.2V
̾˟ IC: AXP192
OLED ¼³¸í:
Å©±â: 0.96 ÀÎÄ¡ ÈÀÌÆ® OLED
°íÇØ»óµµ: 128x64
½Ã¾ß°¢:> 160 °
µå¶óÀ̹ö IC:SSD1306
ÀÛµ¿ ¿Âµµ:-30 ¡É ~ 80 ¡É
¸ðµâ ¿ë·® (ÀϹÝ):27.0MM x 27.0MM x 4.1MM
ÆÐÅ°Áö Æ÷ÇÔ: 1 X TTGO T-ºö
1X433MHz ¶Ç´Â 868MHz ¾ÈÅ׳ª
1X0.96 ÀÎÄ¡ 128X64 OLED
2 X ÇÉ
Âü°í: OLED´Â T-Beam¿¡ ³³¶«µÇÁö ¾Ê½À´Ï´Ù.
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