Wi-Fi & Bluetooth FCM100D

FCM100D is a cutting-edge MCU Wi-Fi and Bluetooth module launched by Quectel. It boasts a high-performance
processor with a frequency of up to 120 MHz and supports IEEE 802.11b/g/n protocol and Bluetooth 5.2. The module
features built-in 256 KB RAM and 2 MB/4 MB flash, ensuring efficient performance. In addition, it complies with
WPA-PSK, WPA2-PSK and WPA3-SAE security standards.

FCM100D is in a LCC form factor with an ultra-compact package size of 24.0 mm × 16.0 mm × 2.6 mm, which
optimizes the size and cost for end-products and is compatible with diverse designs.

FCM100D supports multiple interfaces including UART, GPIO, ADC, I2C and PWM, and many low power
consumption modes and keep-alive mechanism, which provide flexibility and versatility for a range of applications,
especially in smart homes and industrial IoT scenarios.

FCM100D supports the QuecOpen® solution and standard AT commands, has a compact protocol stack. FCM100D
supports a variety of public cloud services, and can realize efficient product development for customers.