LILYGO T-¿¡ÄÚ NRF52840 SX1262 433 / 868 / 915MHz ¸ðµâ LORA GPS 1.54 Arduino¸¦À§ÇÑ ÀüÀÚ Á¾ÀÌ BLE NFC
LILYGO T-Echo´Â LILYGO T-BEAM ÁøÈ µÈ ¹öÀüÀÔ´Ï´Ù.
µðÀÚÀÎ Ãʱ⿡´Â Meshtastic ¹× SotfRF¿¡ ÀûÀÀÇÏ´Â °ÍÀÌ ´õ ¸¹¾ÒÀ¸¹Ç·Î ¼³°è½Ã Bluetooth ¹× ÀúÀü·Â ¼Òºñ¸¦ °í·ÁÇß½À´Ï´Ù. NRF52840 °í±Þ ºí·çÅõ½º 5 ÀÌ ¼±ÅõǾú½À´Ï´Ù ½º·¹µå ¹× Áö±×ºñ ¸ÖƼ ÇÁ·ÎÅäÄÝ SoC.
LORA ÇÔ¼ö´Â T-BEAM LILYGO SX1262 ¹öÀü ±â´É ¸ðµâÀ» °è¼ÓÇÕ´Ï´Ù.
T-SX1262 ¹«¼± Æ®·£½Ã¹ö ¸ðµâ, Semtech SX1262 LORA RF Æ®·£½Ã¹ö Ĩ ¼³°è¸¦ »ç¿ëÇÏ¿© 868/915MHz ISM ÁÖÆļö ´ë¿ª¿¡¼ ÀÛµ¿, ÅëÇÕ °í¾ÈÁ¤¼º TCXO 32MHz Å©¸®½ºÅ» ¹ßÁø±â, ¹ÝÀÌÁß Æ®·£½Ã¹ö ¸ðµâ, ÃÖ´ë + 22dBm, °¨µµ ¼ö½Å-139dBm. ÀÚµ¿ Æ®·£½Ã¹ö ½ºÀ§Äª, ³»ºÎ Àü¼Û ¹× ¼ö½Å ä³Î ºÐ¸®, °í±Þ LORA È®»ê ½ºÆåÆ®·³ Åë½Å ±â¼ú, °·ÂÇÑ °£¼· ¹æÁö ¹× °³ÀÎ Á¤º¸ º¸È£´Â Àå°Å¸® ¹«¼± µ¥ÀÌÅÍ Àü¼Û ¹× ¼ö½ÅÀ» ½ÇÇöÇÒ ¼ö ÀÖ½À´Ï´Ù.
T-¿¡ÄÚ »ç¾ç:
1.NRF52840 BLE/NFC
2.L76K GPS ¸ðµâ
3. LORA ¸ðµâ T-SX1262
4.1.54 Àü¸é LED ½ºÅ©¸° ¶óÀÌÆ®°¡ÀÖ´Â ÀüÀÚ Á¾ÀÌ
5.RTC PCF8563
6.RGB LED
7.RST ¹öÆ° X1
8. »ç¿ëÀÚ Á¤ÀÇ ¹öÆ° X1
9. ÅÍÄ¡ ¹öÆ° TTP223
10.IPX ¾ÈÅ׳ªº£À̽º X3
11.1.25 ÇÇÄ¡ ¹èÅ͸® Ȧ´õ
12. 5V ÀÔ·Â Type-C USB
13.10 ÇÉ 0.4 ÇÇÄ¡ BTB ¼ÒÄÏÀº ±â´É ¸ðµâÀ» È®ÀåÇÏ´Â µ¥ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù
ÀÀ¿ë ½Ã³ª¸®¿À:
1.IOT Å͹̳ΠÄÁÆ®·Ñ·¯
2. ·Î¶ó ³×Æ®¿öÅ·
3. Áٱ⠱³À° Á¦Ç°
4.DIY Á¦ÀÛ
5. GPS À§Ä¡
¹è¼Û ¸ñ·Ï:
A.T-¿¡ÄÚ 915/868/433MHz
1 X T-ECHO 915/868/433 MHz ¹öÀü
1 X GPS ¾ÈÅ׳ª
1 X LORA ¾ÈÅ׳ª
1 X NFC ¾ÈÅ׳ª
1 X ÅÍÄ¡ ÄÉÀ̺í
1 X Jst 2pin1.25mm ¹èÅ͸® ÄÉÀ̺í
1 X TYPE-C USB ÄÉÀ̺í
B.T-¿¡ÄÚ 915/868/433MHz Å°Æ®
ÀÎŬ·ÎÀú
1 X T-ECHO 915/868/433MHz ¸¶´õº¸µå
1 X GPS ¾ÈÅ׳ª
1 X LORA ¾ÈÅ׳ª
1 X NFC ¾ÈÅ׳ª
1 X ÅÍÄ¡ ÄÉÀ̺í
1 X Jst 2pin1.25mm ¹èÅ͸® ÄÉÀ̺í
1 X TYPE-C USB ÄÉÀ̺í
1 X 850mA ¿ë·® ¹èÅ͸®
1 X 3D Àμâ ÀÎŬ·ÎÀú
C.T-¿¡ÄÚ ÀÎŬ·ÎÀú Å°Æ®
1 X 850mA ¿ë·® ¹èÅ͸®
1 X 3D Àμâ ÀÎŬ·ÎÀú
Á¦Ç° Å©±â
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