Product specifications
Quectel - FCM740D
Wi-Fi 4 & BLE 5.2 Module - Compact LCC + DIP Package
FCM740D 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 BLE 5.2. The module features built-in 256 KB SRAM, 2 MB or 4 MB flash, ensuring efficient performance. In addition, it complies with WPA-PSK, WPA2-PSK and WPA3-SAE security standards.
The module is in LCC + DIP form factor with an ultra-compact size of 20.3 mm × 15.8 mm × 2.7 mm, which optimizes the size and cost for end-products and is compatible with diverse designs.
The module supports UART and GPIO interfaces by default. In the case of multiplexing, it can support PWM, SPI, I2C and ADC etc. With a variety of low-power modes and keep-alive mechanism, it can provide flexibility and versatility for a range of applications, especially in smart homes, industrial IoT, consumer electronics and other application scenarios to meet various product needs. It is especially suitable for small-sized, high-temperature IoT devices, such as light bulbs, light strips, smart sockets.
FCM740D supports the QuecOpen® solution and standard AT commands, has a compact protocol stack, which can realize efficient product development for customers.
FEATURES:
- Wi-Fi 4 module, single band (2.4 GHz) Wi-Fi, 1 × 1 antenna
- PCB antenna or 1st RF coaxial connector
- BLE 5.2 and Wi-Fi pairing via Bluetooth
- Large memory, 256 KB SRAM, 2 MB or 4 MB flash
- Wide operating temperature range: -40 °C to +105 °C
- High stability, high reliability and full compatibility
Model Ordering Code Flash Antenna
FCM740D - FCM740DAAMD-0P-04 - 4 MB - PCB antenna
FCM740D - FCM740DAAMD-1X-04 - 4 MB - 1st RF coaxial connector
FCM740D - FCM740DAAMD-0P-02 - 2 MB - PCB antenna
FCM740D - FCM740DAAMD-1X-02 - 2 MB - 1st RF coaxial connector
- Quectel Wireless Solutions product -
