Espressif ESP32-D0WD 2.4G Wi-Fi coprocessor
- On-board 4MB flash for ESP32
- 802.11 b/g/n support
- 802.11 n (2.4 GHz), up to 150 Mbps
Nordic Semiconductor nRF52840 SoC
- ARM Cortex-M4F 32-bit processor @ 64MHz
- 1MB flash, 256KB RAM
- IEEE 802.15.4-2006: 250 Kbps
- Bluetooth 5: 2 Mbps, 1 Mbps, 500 Kbps, 125 Kbps
- Supports DSP instructions, HW accelerated Floating Point Unit (FPU) calculations
- ARM TrustZone CryptoCell-310 Cryptographic and security module
- Up to +8 dBm TX power (down to -20 dBm in 4 dB steps)
- NFC-A tag
General Argon specifications:
On-board additional 2MB SPI flash
20 mixed signal GPIO (6 x Analog, 8 x PWM), UART, I2C, SPI
Micro USB 2.0 full speed (12 Mbps)
Integrated Li-Po charging and battery connector
JTAG (SWD) Connector
RGB status LED
Reset and Mode buttons
On-board 2.4GHz PCB antenna for Thread/BLE (does not support Wi-Fi)
Two U.FL connectors for external antennas (one for Thread/BLE, another for Wi-Fi)
Meets the Feather specification in dimensions and pinout
FCC, CE, and IC certified
RoHS compliant (lead-free)
| Supplier Unconfirmed | |
| 5A992c. | |
| Unconfirmed | |
| 8517.62.00.90 | |
| Automotive | Unknown |
| PPAP | Unknown |
| EDA / CAD Models |