Introduction
BL-M6600XT1 is a fully integrated IoT module integrated with 2.4GHz band 1T1R 802.11b/g/n/ax WLAN, MCU, Memory, PMU, Bluetooth-compatible Low Energy (BLE) v5.0 and various functional blocks with rich peripheral interfaces. Featuring compact size, multi-functionality, high performance, low power consumption and easy software development, it is ideal for flexible IoT applications based on WLAN wireless communication.
Features
Operating Frequencies: 2.4~2.4835GHz
Bluetooth-compatible Low Energy (BLE) v5.0
Complies with the IEEE 802.11b/g/n/ax standard
Supports 802.11ax MCS0 to MCS7 (20MHz bandwidth only)
Maximum PHY rate up to 150Mbps (802.11n mode MCS7 HT40)
240 MHz main frequency MCU with instruction cache and data cache
Embedded SRAM: 512KB
Embedded Flash: 2MB
3.3V±0.2V single power supply
External antenna connection via half-hole design
Block Diagram
![屏幕截图 2025-12-30 145214]()
General Specifications
Module Name | BL-M6600XT1 |
Chipset | ECR6600TS2D5 |
WLAN Standards | IEEE802.11b/g/n/ax |
Host Interface | UART for WLAN/Bluetooth-compatible |
Antenna | Connect to external antenna through half hole |
Dimension | 12.0*12.0*2.2mm (L*W*H) |
Power Supply | DC 3.3±0.2V @450 mA (MAx) |
Operation Temperature | -20℃ to +70℃ |
Operation Humidity | 10% to 95% RH (Non-Condensing) |
Product Dimension
![屏幕截图 2025-12-30 145222]()
Module dimension: 12.0*12.0*2.2mm(L*W*H; Tolerance: ±0.15mm)
Package Dimensions
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Package specification:
1. 1,000 modules per roll and 5,000 modules per box.
2. Outer box size: 37.5*36*29cm.
3. The diameter of the blue environment-friendly rubber plate is 13 inches, with a total thickness of 28mm (with a width of 24mm carrying belt).
4. Put 1 package of dry agent (20g) and 1 humidity card in each anti-static vacuum bag.
5. Each carton is packed with 5 boxes.
