T-Journal Meshtastic 1 X T- U2T USB

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

1 Inch AMOLED Screen

Because there is no USB to serial chip on the product motherboard

not just black and white

based on our previous S3 module

T-Journal Meshtastic 1 X T- U2T USBChipset 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