ESP32-C3FN4 MS11SF11
Wi-Fi & BLE Combo Module
MS11SF1 module is an Wi-Fi 4 & BLE 5.0 Module based on ESP32-C3FN4. It features an RISC-V 32-bit single-core processor with an operating frequency of up to 160MHz. The MS11SF1 supports development using AT commands, sending AT commands through the serial port to configure Wi-Fi and BLE to achieve the pass-through function. Besides, you can develop your own firmware by using the ESP-IDF development framework.
The MS11SF1 comes with 22 GPIO pins and integrate a rich set of peripherals including UART, SPI, I2C, I2S, ADC, TWAI (compatible with ISO 11898-1 protocol), LED PWM controller, USB (compatible with 2.0 full speed standard), JTAG controller, temperature sensor, RMT (infrared remote control), and etc.
Product Characteristics
- 4M Flash/400 KB RAM
- SoC TX power: BLE: -27dBm to +18dBm; Wi-Fi: 10 to 20dBm
- Support for 2.4G Wi-Fi4 (IEEE802.11 b/g/n), backward compatible.
- Support for AP, STA, AP+STA modes.
- BLE 5.0, BLE Mesh.
- Support for AT, ESP-IDF development.
- Support for AP mapping, Smart Config mapping, BluFi mapping.
- Support for OTA upgrade.
Specification
| Product Variants： | MS11SF11 |
| PCB Antenna： | √ |
| Chip Inside： | ESP32-C3FN4 |
| SoC TX power: | BLE: -27dBm to +18dBm; Wi-Fi: 10 to 20dBm |
| GPIO: | 22 |
| Receiving sensitivity: | 1Mbps:-96dBm |
| Firmware: | support AT command |
| Size [mm]: | 16.6*13.2*2.2 |
| Operating temperature: | -40℃ to +85℃ |
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