Specification introduction¶
Copyright © Quectel Wireless Solutions Co., Ltd. 2026. All rights reserved.
Specifications¶
| Category | Quectel Pi M2 Description | |
|---|---|---|
| Package | PCBA | |
| Dimensions (mm) | (85 ± 0.2) × (56 ± 0.2) × (21.66 ± 0.2) | |
| Weight (g) | – | |
Key Specifications¶
| Category | Quectel Pi M2 | |
|---|---|---|
| Application Processor | Quad-core ARM Cortex-A72 + quad-core ARM Cortex-A53 4 × A73 @ 2.2 GHz, 1MB L2 cache 4 × A53 @ 2.0 GHz, 512 KB L2 cache |
|
| GPU | ARM Mali-G52MC3 @ 900 MHz | |
| Storage | 4 GB LPDDR4X + 64 GB eMMC | |
| Operating System | Yocto Linux (Kernel 5.15)/ Debian 13/ Android 14* | |
| USB Interface | 3 × standard USB 3.0 Type-A interfaces, host mode only, with a maximum data transfer rate of up to 5 Gbps 1 × standard USB 3.0 Type-A interface, supporting host/device mode, with a maximum data transfer rate of up to 5 Gbps. Used for firmware flashing and host-device communication 1 x USB Type-C interface, main power supply interface |
|
| Display Interface | 1 × HDMI 2.1 Type-A interface, 4096 x 1080 @ 60 fps 1 x FPC connector, 1 x 4-lane MIPI DSI-2 v1.1 interface, 2560 × 1600）@ 60 fps |
|
| Audio Interface | 1 × 3.5 mm headphone jack, supporting Chinese-standard and American-standard audio output interfaces 1 x HDMI interface, audio output 1 x onboard DMIC 1 x speaker interface |
|
| Camera Interface | 2 × FPC connectors, 4-lane MIPI CSI, with a maximum rate of up to 2.5 Gbps/lane | |
| Ethernet Interface | 1 × standard RJ45 interface, 10/100/1000 Mbps Ethernet; POE functionality | |
| SD Interface | 1 x SD 3.0, 4-bit SDIO, flip-top SD card connector | |
| DBG-UART Interface | 2.54 mm pin header (1 x 3 pins), for debugging only | |
| PCIe Interface | 1 × FPC connector, 1-lane PCIe 2.1, with a maximum data rate of up to 5 GT/s x 1lane | |
| Expansion Interfaces | 2 x I2C interfaces 1 x SPI interface 1 x UART interface 17 x GPIO interfaces |
|
| VRTC Interface | 1 × SH 1.0mm interface (1 × 2 pins), non-rechargeable | |
| Button Interfaces | 1 x PWRKEY 1 x BOOT |
|
| LED Indicators | 1 x Blue LED, used for Power indication 1 x Red LED, user-programmable |
|
| Automatic Power-on DIP Switch | 1 x 1bit DIP switch, configuring the host to start automatically upon power-on | |
| FAN Interface | 1 x MX 1.25mm interface (1 × 2 pins), supporting PWM speed control | |
| Antenna Interface | 1 x WIFI/BT, Wi-Fi and Bluetooth antenna | |
| WLAN | Operating modes: AP and STA Operating frequencies: 2.4 GHz and 5 GHz |
|
| Bluetooth | Bluetooth Core Specification Version 5.0 Bluetooth Classic and Bluetooth Low Energy (BLE) |
|
| Temperature Range | Normal operating temperature: -20 ~ +75 °C Storage temperature: -40 ~ +90 °C |
|
| Power Supply Requirements | USB Type-C power supply; a power adapter providing at least 15 W(5V / 3A) is recommended | |
| Shielding Cover | None | |
| Firmware Upgrade | USB0 OTA |
|
| RoHS | All components fully comply with EU RoHS standards | |
Note:
*: Under development
Detailed Interface Diagram¶
| Interface Type | No. | Interface Name | Description |
|---|---|---|---|
| Expansion | 1 | 2 × 20 Pin header | GPIOs with multiple multiplexed functions, configurable as I2C, SPI, etc. |
| Storage | 2 | SD Card Interface | SD + Nano SIM two-in-one push-pull card connector, SD 3.0 protocol |
| Display | 3 | Display Interface | 1 x 4-lane MIPI DSI-2 v1.1 interface, 2560 × 1600）@ 60 fps |
| 4 | HDMI Interface | 1 × HDMI 2.1 Type-A interface, 4096 x 1080 @ 60 fps | |
| Camera | 5 | Camera Interface | 2 channels of 4-lane MlPl CSl, with a maximum rate of 2.5 Gbps/ lane |
| Multimedia | 6 | Headphone Audio Interface | 3.5 mm headphone jack |
| 7 | MEMS Input | MEMS microphone | |
| 8 | Speaker Interface | External speaker | |
| USB | 9 | USB Type-A 3.0 | 4 standard USB 3.0 Type-A interfaces |
| Communication | 10 | Ethernet Interface | 10/ 100/ 1000 Mbps Ethernet |
| 11 | Wi-Fi Antenna Interface | 1 x ECT -4TH test connector | |
| 12 | Bluetooth Antenna Interface | 1 x ECT -4TH test connector | |
| Other | 13 | PWRKEY Button | Power On/Off button |
| 14 | BOOT Button | Download button | |
| 15 | USB Type-C Power Supply | DC power supplied through USB Type-C; supports PD | |
| 16 | POE Interface | 2 x 2-pin headers, POE power output | |
| 17 | DBG Interface | 1 x 3-pin header | |
| 18 | PCIe Interface | 1 x FPC connector, 1-lane PCIe 2.1, with a maximum data rate of up to 5 GT/s x 1lane | |
| 19 | VRTC Interface | 1 x SH 1.0mm interface (1 × 2 pins), non-rechargeable | |
| 20 | Automatic Power-on DIP Switch | DIP switch for automatic power-on upon power application | |
| 21 | FAN Interface | PWM fan interface |
Dimensions and Appearance¶
Note:
All dimensions are in mm, with a maximum outline tolerance of ±0.2 mm.
Product Images¶
