My MCU reference
Product Desecription:
- 21 mm × 51 mm form factor
- RP2040 microcontroller chip designed by Raspberry Pi in the UK
- Dual-core Arm Cortex-M0+ processor, flexible clock running up to 133 MHz
- 264kB on-chip SRAM
- 2MB on-board QSPI flash
- 2.4GHz 802.11n wireless LAN (Raspberry Pi Pico W and WH only)
- 26 multifunction GPIO pins, including 3 analogue inputs
- 2 × UART, 2 × SPI controllers, 2 × I2C controllers, 16 × PWM channels
- 1 × USB 1.1 controller and PHY, with host and device support
- 8 × Programmable I/O (PIO) state machines for custom peripheral support
- Supported input power 1.8–5.5V DC
- Operating temperature -20°C to +85°C (Raspberry Pi Pico and Pico H); -20°C to +70°C (Raspberry Pi Pico W and Pico WH)
- Castellated module allows soldering direct to carrier boards (Raspberry Pi Pico and Pico W only)
- Drag-and-drop programming using mass storage over USB
- Low-power sleep and dormant modes
- Accurate on-chip clock
- Temperature sensor
- Accelerated integer and floating-point libraries on-chip
- Product Page development kit.
- Data Sheet
| Parameters | Specifications |
|---|---|
| Size | Wio-E5 Dev Board: 85.654mm Package: 200130*50mm |
| Voltage - supply | 3-5V (Battery) / 5V(USB Type C) |
| Voltage - output | EN 3V3 / 5V |
| Power - output | Up to +20.8dBm at 3.3V |
| Frequency | EU868 / US915 / AU915 / AS923 / KR920 / IN865 |
| Protocol | Long Range |
| Sensitivity | -116.5dBm ~ -136dBm |
| interfaces | USB Type C / JST2.0 / Grove3(IIC2/UART*1) / RS485 / SMA-K / IPEX |
| modulation | Long Range , (G)FSK, (G)MSK, BPSK |
| working temperature | -40℃ ~ 85℃ |
| current | Wio-E5 module sleep current as low as 2.1uA (WOR mode) |
See proj13-lora1 for instructions on how to program the Lora-E5
WARNING: The RST and BOOT is not correct in the bottom two pics. The RST is next to the LEDs