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T-Journal Meshtastic Main control chip ESP32 OLED

T-Journal Meshtastic Main control chip ESP32 OLEDChipset ESPRESSIF ESP32 PCIO D4 240MHz Xtensa single dual core 32 bit LX6 microprocessor FLASH QSPI flash SRAM, up to 4 x 16 MB SRAM 520 kB SRAM KEY resetIO32 Dispaly 0. 91 SSD1306 Power indicator lamp red Camera OV2640 2Megapixel Steering engine analog servo On board clock 40MHz crystal oscillator Specifications Working voltage 2. 3V 3. 6V Working current about 160mA Working temperature range 40 ~ +85 Power Supply USB 5V 1A Charging current 1A

SKU: 38815261397 · From anairsoft.com

4.3
USD15.61 USD61.61

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Description

Main control chip ESP32 OLED 1

1 X T- U2T USB to TTL Downloader (9102 Version)

we integrate a 18650 battery holder and add a solar charging interface

tf Card Battery Management Chip  BQ25896

l2S Speaker & Microphone & Motor+ RTC+ Ethernet

T-Journal Meshtastic Main control chip ESP32 OLEDChipset ESPRESSIF ESP32 PCIO D4 240MHz Xtensa single dual core 32 bit LX6 microprocessor FLASH QSPI flash SRAM, up to 4 x 16 MB SRAM 520 kB SRAM KEY resetIO32 Dispaly 0. 91 SSD1306 Power indicator lamp red Camera OV2640 2Megapixel Steering engine analog servo On board clock 40MHz crystal oscillator Specifications Working voltage 2. 3V 3. 6V Working current about 160mA Working temperature range 40 ~ +85 Power Supply USB 5V 1A Charging current 1A

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