描述
| Parameter | Specification |
|---|---|
| GPIO: | 60 |
| Flash (KB): | 1024 |
| SRAM (KB): | 320 |
| CPU: | 200 MHz, MIPS32 M – Class Microprocessor |
| Wi – Fi Spec: | 802.11 b/g/n |
| Antenna Type: | U.FL |
| I2C: | 2 |
| SPI: | 2 |
| SoftAP Client Count: | 8 |
| UART: | 3 |
| Wi – Fi Security: | WPA, WPA2, WPA3, WEP, Enterprise |
| Regulatory: | CE, UKCA, FCC, ISED, MIC, KC, SRRC, NCC |
| TX Output Power (dBm): | 20.5 |
| Frequency Range: | 2.4 |
| RX Sensitivity (dBm): | – 93 |
| RX Current Consumption (mA): | 88 |
| Sleep Mode Current Consumption (μA): | 1.21 |
| Power Down Mode Current Consumption (μA): | 0.71 |
| Operating Temp (°C) Min: | – 40 |
| Operating Temp (°C) Max: | 85 |
| Operating Voltage (V) Min: | 3 |
| Operating Voltage (V) Max: | 3.6 |
| Encryption: | TRNG, ECC, ECDH, ECDSA, Ed25519, AES, SHA |
| Trust&GO: | No |
| Category | Details |
|---|---|
| MCU Features | 200 MHz, MIPS32 M – Class microprocessor core 1 MB embedded flash, 256 KB SRAM (program and data), 64 KB data buffer 18 CVD touch input 3 x UART, 2 x I2C, 2 x SPI, SQI 60 GPIOs High performance peripheral set including full – speed USB, CAN, CAN – FD, 10/100 MAC, and high accuracy 12 – bit dual ADC with 20 channels |
| Wi – Fi and Network Features | Single – band 2.4 GHz b/g/n Compatible with Wi – Fi 6/7 2.4 GHz band WPA/WPA2/WPA3 Personal, TLS, SSL security protocols Support for AP, STA, SoftAP Optional full featured hardware crypto accelerator U.FL antenna connector |
| Other Features | Package: 87 – pinSMD, 24.5 x 22.5 x 2.5 mm Operating voltage: 3.0 to 3.6 V Operating temp: – 40 to + 85 °C |
| Certifications | CE (EU) UKCA (UK) FCC (USA) ISED (Canada) MIC (Japan) KC (South Korea) SRRC (China) NCC (Taiwan) |
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