LILYGO® TTGO Áß¾ÐÀûÀÎ T-ºö V1.1 ESP32 433/868/915/923Mhz WiFi ºí·çÅõ½º ESP32 GPS NEO-6M OLED¿Í SMA 18650 ¹èÅ͸® Ȧ´õ
Á¦Ç° µ¥¸ð£¨Âü°í: OLED´Â T-BEAM ³³¶«µÇÁö ¾ÊÀ½)
Á¦Ç° Ư¡
ESP32
¸¶Áö¸· ESP32 ¹öÀü: REV1
¿ÍÀÌÆÄÀÌ
ºí·çÅõ½º
8MB PSRAM
4MB Ç÷¡½Ã
3D ¾ÈÅ׳ª
·Î¶ó
Á¦Ç° ¼³¸í
ÀÛµ¿ Àü¾Ð: 1.8 ~ 3.7v
Çã¿ë Àü·ù: 10 ~ 14mA
Àü¼Û Àü·ù: 120mA @ + 20dBm
90mA @ + 17dBm
29mA @ + 13dBm
ÀÛµ¿ ÁÖÆļö: 433/470MHz (433Hmz ¹öÀü) /868M/915M(868MHz ¹öÀü)
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 @ ¼ö¸é
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
GPS
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
µ¥ÀÌÅÍ ¹é¾÷ ¹èÅ͸® Æ÷ÇÔ
LED ½ÅÈ£ Ç¥½Ã±â°¡ ÀÖ½À´Ï´Ù.
±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
̾˟ ICAXP192
OLED ¼³¸í:
1. Å©±â: 0.96 ÀÎÄ¡
2. °íÇØ»óµµ: 128*64
3. »ö»ó: Èò»ö
4. ½Ã¾ß°¢: > 160 °
5. µå¶óÀ̹ö IC: SSD1306
6. ÀÛµ¿ ¿Âµµ: -30 ¡É ~ 80 ¡É
7. ¸ðµâ º¼·ý (°ü´ë): 27.0MM * 27.0MM * 4.1MM
8. ¸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¶¸¦À§ÇÑ ¸¹Àº ·çƾ)
9. ³ÐÀº Àü¾Ð Áö¿ø: ¼öÁ¤¾øÀÌ 3.3V ~ 5V DC¸¦ Á÷Á¢ Áö¿øÇÕ´Ï´Ù.
10. ÃÊÀúÀü·Â ¼Òºñ: Á¤»ó ÀÛµ¿Àº 0.04W
11.IO Æ÷Æ®´Â ÃÖ¼ÒÇÑÀÇ µð½ºÇ÷¹À̸¦ Â÷ÁöÇÕ´Ï´Ù: µÎ °³ÀÇ IO Æ÷Æ® ÀÎ ÇÑ IIC Åë½Å
LORA ¾ÈÅ׳ª Ä¿³ØÅÍ´Â RG316 ÀÔ´Ï´Ù.
Ãß°¡ Á¤º¸:
https://github.com/geeksville/Meshtastic-Android/blob/master/README.md
https://github.com/meshtastic/Meshtastic-device/releases
https://github.com/Xinyuan-LilyGO/LilyGO-T-Beam
ÇÉ È¸·Îµµ
Å©±â »çÁø
¹è¼Û ¸ñ·Ï
433MHz/868MHz ¹öÀü
1 X TTGO T-ºö
1X433MHz/868MHz ¾ÈÅ׳ª
1X0.96 ÀÎÄ¡ 128X64 OLED
2 X ÇÉ
Âü°í: OLED´Â T-BEAM ³³¶«µÇÁö ¾Ê½À´Ï´Ù.
915MHz/923MHz ¹öÀü
1 X TTGO T-ºö
1X915MHz/923MHz ¾ÈÅ׳ª
1X0.96 ÀÎÄ¡ 128X64 OLED
2 X ÇÉ
Âü°í: OLED´Â T-BEAM ³³¶«µÇÁö ¾Ê½À´Ï´Ù.