Description
This is a Wi-Fi development board with a compact size, numerous peripheral interfaces, an integrated low-power Wi-Fi System-on-Chip (SoC), and mass storage, supporting the Raspberry Pi Pico expansion board ecosystem. Equipped with hardware crypto accelerator, RNG, HMAC, and digital signature module, it can meet the security requirements of the Internet of Things. Multiple low-power operating modes fulfill power requirements in Industry applications, mobile devices, wearable electronics, smart home, and many other application Scenarios.
Main Features
- Supports the Raspberry Pi Pico expansion board ecosystem to meet the creative development needs of IoT applications
- Xtensa Single-Core 32-Bit LX7 microprocessor, ESP32-S2FH4, supports clock frequencies up to 240 MHz
- Integrated 320 KB SRAM, 128 KB ROM, 8 MB PSRAM, 4 MB flash memory
- Supports IEEE802.11 b/g/n, integrated 2.4 GHz WLAN ceramic antenna, up to 150 Mbps data transfer rate
- USB-C port, no more issues with connector orientation
- On-chip integrated full-speed USB OTG interface, LCD interface (8-bit serial RGB/8080/6800), TWAI controller (ISO11898-1 compatible), capacitive touch sensor GPIO, temperature sensor, and RMT (TX/RX)
- Integrated 1.8A current boost/buck DC-DC TPS63000 power supply IC with high efficiency
- Supports a variety of low-power operating modes to adjust the optimal balance between communication distance, data rate, and power consumption to meet the power requirements of various application scenarios
- The notched module allows direct soldering onto custom carrier boards
- Integrated 0.96-inch IPS LCD display with 160 × 80 pixels and 65,000 colors
- Integrated single 3.7V lithium battery charging/discharging head, suitable for mobile IoT product design
Documentation
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