Product Overview
The Raspberry Pi-compatible M66 GSM/GPRS Bluetooth Hat by 7Semi is ingeniously crafted, featuring Quectel's M66, a Quad-band GSM/GPRS engine functioning across GSM850MHz, EGSM900MHz, DCS1800MHz, and PCS1900MHz frequencies. With a 40-pin GPIO connector, this Hat seamlessly integrates with various Raspberry Pi models sporting the 40-pin GPIO header (including 4, 3, 2, B+, A+, Zero). Notably, it operates independently with a PC/Laptop through micro-USB, without necessitating a Raspberry Pi stack. The M66 boasts GPRS multi-slot class 12, supporting CS-1, CS-2, CS-3, and CS-4 GPRS coding schemes. This board is equipped with essential internet service protocols like TCP/UDP, FTP, and PPP.
Designed to enhance Raspberry Pi functionality, the M66 GSM/GPRS Hat serves as a cellular connectivity expansion board compatible with GSM and GPRS networks. Leveraging the advanced Quectel M66 module, a high-performance quad-band GSM/GPRS module supporting voice, SMS, and data transmission, this Hat integrates a SIM card slot, micro USB port, and external antenna connector. Additionally, it incorporates an onboard regulator, ensuring a stable power supply for the Raspberry Pi. Ideal for IoT projects, remote monitoring, and wireless communication needs, the M66 GSM/GPRS Hat is compatible with Raspberry Pi 3 Model B+, 4 Model B, and Zero/Zero W.
Renowned for its low power consumption and compact design, the M66 module stands out, making it a preferred choice for portable and embedded devices. The M66 GSM/GPRS Hat for Raspberry Pi emerges as a robust expansion board, effortlessly delivering cellular connectivity for diverse applications.
- Supports frequency bands 850/900/1800/1900MHz
- GPRS Multi-slot Class 12
- Support Bluetooth specification 3.0
- SIM Interface
- Supports QuecFOTA
- Supports Quectel OpenCPU
- Embedded internet service protocols, multiple sockets and IP addresses
- Network Status LED
- U.FL Connector - GSM External Antenna Connector
- Size 65x33 mm
- M66 Specifications
- M66 Datasheet
- M66 GSM/GPRS Breakout 3D Step File
- QCOM_V1.6 for Windows
- QFlash_V4.19_EN for Windows
- Qnavigator_V1.6.9.1 for Windows
M66 GSM/GPRS Bluetooth Hat Dimensions
M66 GSM/GPRS Bluetooth Hat Overview
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