RP2040-1.14LCD is a high-performance Development board , Integrated 1.14 'LCD (240├ù135 resolution, IPS screen, 65K RGB colors). with flexible digital interfaces. It incorporates Raspberry Pi's RP2040 microcontroller chip. The RP2040 features a dual-core ArmCortex-M0+ processor clocked at 133MHz with 264KB internal SRAM and 2MB internal flash storage.
Inside the RP2040 is a 'permanent ROM' USB UF2 bootloader. What that means is when you want to program new firmware, you can hold down the BOOTSEL button while plugging it into USB (or pulling down the RUN/Reset pin to ground) and it will appear as a USB disk drive you can drag the firmware onto.
There is great C/C++ support, unofficial (but really good) Arduinosupport, You can also use micropthon and circuitpython.
We will provide two versions of this development board for you to choose from, the version without Lora module and the version with Lora module.
RP2040 32-bit Cortex M0+ dual core running at ~125 MHz @ 3.3Vlogic and power
264 KB RAM
2 MB SPI FLASH chip for storing files and CircuitPython/MicroPython code storage. No EEPROM
Four 12 bit ADCs (one more than Pico)
Two I2C, Two SPI and two UART peripherals
Integrated 1.14 'LCD
Two user buttons(IO0,IO1)
Both Reset button and Bootloader select button for quick restarts (no unplugging-replugging to relaunch code)
Integrated SD Card Connector
SX1278 Lora module(the version with Lora module)
Pin #14 general blue LED flashing
3.3V power indicator LED
Built in li-poly charger with charging status indicator LED
Optional SWD debug port can be soldered in for debug access
3.3V regulator with 500mA peak current output
USB Type C connector lets you access built-in ROM USB bootloader and serial port debugging
Size & Weight:
Size: 51.5 x 25 mm
Weight: 7.8g(Without Lora module), 11.1g(With Lora module)
1 x RP2040 Development Board with 1.14 inch LCD (chip optional)