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- ¼ÒÀç: Other
- Æ÷Àå: ±×·¸½À´Ï´Ù
- ¸ðµ¨ ¹øÈ£: SoftRF T-Echo
- Ç°¸ñ À¯Çü: Other
- ºê·£µå À̸§: lilygo
- ±Ù¿ø: CN (Á¤Ç°)
- Cooperating Engineer: SoftRF
- Category: Development Board
- Master Chip: NRF52840
- Optional Frequency Band: 433MHz / 868MHz / 915MHz
- Can Choose Colour: Black / Milky / Grey / Brown
- Wireless Module: LoRa SX1262 ESP32
- Black 433MHz: K169
- Black 433MHz BME280 KIT: K170
- Black 868MHz: K171
- Black 868MHz BME280 KIT: K153
- Black 915MHz: K142
- Black 915MHz BME280 KIT: K172
- Milky 433MHz: H472-02-A
- Milky 433MHz BME280 KIT: H472-02-B
- Milky 868MHz: H472-01-A
- Milky 868MHz BME280 KIT: H472-01-B
- Milky 915MHz: H472-A
- Milky 915MHz BME280 KIT: H472-B
- Grey 433MHz: K173
- Grey 433MHz BME280 KIT: K174
- Grey 868MHz: K175
- Grey 868MHz BME280 KIT: K150
- Grey 915MHz: K144
- Grey 915MHz BME280 KIT: K176
- Brown 433MHz: K177
- Brown 433MHz BME280 KIT: K178
- Brown 868MHz: K179
- Brown 868MHz BME280 KIT: K162
- Brown 915MHz: K145
- Brown 915MHz BME280 KIT: K180
¿É¼ÇÁ¤º¸[(1202)Black][(1254)Milky][(1537)Grey][(2198)Brown]
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L76K GNSS ¸ðµâ |
L76K ´Â ´ÙÁß À§¼º ½Ã½ºÅÛ (GPS, Beidou, GLONASS, QZSS) À» Áö¿øÇÏ´Â GNSS ¸ðµâÀÔ´Ï´Ù. ´ÙÁß ½Ã½ºÅÛ Á¢ÇÕ À§Ä¡ ÁöÁ¤ ¹× ´ÜÀÏ ½Ã½ºÅÛ µ¶¸³ À§Ä¡ ÁöÁ¤ Áö¿ø |
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¹é¶óÀÌÆ® Æ÷ÇÔ |
¹é¶óÀÌÆ®°¡ ÀÖ´Â 1.54 ÀÎÄ¡ ÀüÀÚ Á¾ÀÌ µð½ºÇ÷¹ÀÌ, ¾îµÎ¿î ȯ°æ¿¡¼µµ Á¤»óÀûÀ¸·Î »ç¿ë °¡´É |
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MCU |
NRF52840 |
Ç÷¡½Ã |
2MB |
RAM |
256KB |
¹ö½º ÀÎÅÍÆäÀ̽º |
UART |
¹«¼± ¿¬°á¼º |
ºí·çÅõ½º 5.3 |
SPI |
ºí·çÅõ½º ¸Þ½¬ |
TWI |
½Ç |
PDM |
ANT/ANT + |
12S |
802.15.4 |
QSPI |
Áö±×ºñ |
ÁÖÆļö ¹üÀ§ ¿É¼Ç |
BME280 »ç¿ë |
BME280 ¾øÀÌ |
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SX1262 LoRa ¼Û¼ö½Å±â |
±â´É |
Àå°Å¸® |
±Û·Î¹ú ÁÖÆļö ¹üÀ§ |
433MHz |
ÀúÀü·Â
|
868MHz |
- |
915MHz |
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1.54 ÀÎÄ¡ SPI ÀüÀÚ Á¾ÀÌ µð½ºÇ÷¹ÀÌ |
±×·¹ÀÌ ·¹º§ |
2 |
ÇØ»óµµ |
200x200 |
Àüü »õ·Î °íħ ½Ã°£ |
2s |
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L76K ¸ÖƼ ½Ã½ºÅÛ Æ÷Áö¼Å´× GNSS ¸ðµâ |
Áö¿ø ½Ã½ºÅÛ |
GPS |
±â´É |
LNA |
¿µ±¤ |
SAW ÇÊÅÍ |
º£À̵Π|
AGNSS |
QZSS |
1PPS |
¼Ó¼º |
¼ö½Å °³¼± |
°£¼· ¹æÁö |
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½© ¸Å°³ º¯¼ö |
½© ¼ÒÀç |
ABS |
½© »ö»ó |
ºí·¢ |
¹ÐÅ° |
±×·¹ÀÌ |
ºê¶ó¿î |
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