Wi-Fi & Bluetooth FCM260S

Overview

FCM260S is a cutting-edge MCU Wi-Fi and BLE module launched by Quectel. It boasts an ARM Cortex-M4 processor with a frequency of up to 180 MHz and supports IEEE 802.11b/g/n/ax protocol of single band (2.4 GHz) and BLE 5.4. It complies with the WPA, WPA2 and WPA3 security standards, and supports AES128/256/192, SHA256/384/512, HMAC, RNG, CRC, SHA3, AES-GCM, CMAC, TRNG, RSA, ECC, secure boot encryption algorithm.

FCM260S is in an LCC form factor with a compact package size of 20.0 mm × 18.0 mm × 2.6 mm, which optimizes the size and cost for end-products and is compatible with diverse designs. It features built-in 672 KB SRAM and 8 MB flash, ensuring efficient performance. It also offers optional PSRAM expansion for more complex applications.

FCM260S supports up to 35 GPIOs and one JTAG/SWD, which can be multiplexed for various interfaces including UART, SPI, I2C, SDIO, I2S, PWM, ADC, DAC, SSI, etc. in QuecOpen® solution. The module supports PCB antenna/1st generation RF coaxial connector/pin antenna. And it has ultra-low power consumption and features a built-in BPF filter, enhancing the module’s performance in harmonic suppression and anti-interference. It is widely used in ultra-low power consumption fields such as door locks, curtains, IPCs and single-phase switches, and provides flexibility and versatility for a range of applications, especially in smart homes and industrial IoT scenarios.