LILYGO T-Pico 2350 Development Kit Features Raspberry Pi RP2350, ESP32-C6, 2.33-inch Color Touchscreen, and HDMI Output

LILYGO has announced a new model of T-Pico all-in-one development kit known as the T-Pico-2350. It is a fully integrated devkit featuring a Raspberry Pi RP2350A MCU and an Espressif ESP32-C6 SoC for wireless connectivity. The design is an update to the T-PicoC3 introduced in 2022, with the case design of the T-Display S3 Pro.

T-Pico-2350 devkit, also called T-Pico2, comes with a 2.33-inch capacitive full-color IPS touchscreen display, an HDMI (DVI) video output port, a microSD card slot, a USB-C port for power and programming, two GPIO headers, a 13-pin GPIO FPC connector, two Qwiic I2C/UART connectors, and a PMU for battery management.

T-Pico-2350 specifications:

• Main MCU: Raspberry Pi RP2350A
  • 32-bit dual-core Arm Cortex-M33 @ 150 MHz with Arm TrustZone and secure boot
  • Dual-core RISC-V Hazard3 @ 150 MHz
  • 520KB on-chip SRAM
  • 16MB SPI flash storage
  • MicroSD card slot
• Wireless MCU: Espressif ESP32-C6-MINI-1U-N4 module
  • Espressif ESP32-C6 RISC-V microcontroller
  • 2.4GHz Wi-Fi 6, Bluetooth 5.0/BLE, and IEEE 802.15.4 (Thread/Zigbee)
  • 4MB flash storage
• Display:
  • 2.33-inch IPS TFT LCD (480 x 222) with ST7796S controller
  • I2C capacitive touchscreen
• Video Output: HDMI output up to 480p60
• USB: USB Type-C port for power and programming
• Expansion:
  • RP2350:
    • 13-pin connector (up to 9x GPIOs, VIN, VBAT, GND)
    • 13-pin GPIO FPC connector (6x GPIOs, 3.3V, GND)
    • 2x Qwiic connectors (1x I2C, 1x UART)
  • ESP32-C6: 13-pin connector (up to 9x GPIOs, 1x UART, 3.3V, GND)
• Additional I/O:
  • XL9535 16-bit I/O expander for display and touchscreen
  • Boot and reset buttons for RP2350
  • Boot button for ESP32-C6
  • User button (IO23)
• Power Supply:
  • 5V input via USB Type-C
  • 2-pin battery connector
  • SY6970 battery charger IC
• Dimensions: 72 x 36 x 12 mm

In terms of software, LILYGO T-Pico 2350 supports C/C++ and MicroPython as the supporting languages. LILYGO provides Arduino samples for all features, including the PDF schematics, the RP2350 and ESP32-C6 firmware for the devkit, and basic instructions to configure the Arduino IDE or PlatformIO on GitHub.

The LILYGO T-Pico 2350 development kit is available to order at the company’s official store and is priced at $37.78. The devkit ships with two headers and a cable for the battery, and sells for $48.98 on AliExpress or alternatively, on Amazon for $45.

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