Quectel BC25 LTE Cat NB2 LCC LPWA Module

Quectel BC25 LPWA Module Specifications：

* Form factor: LCC

* Dimensions: 17.7 × 15.8 × 2.2mm

* 4G LTE Category: LTE Cat NB2

* Frequency Bands:
- Quectel BC25: B3/B5/B8
- Quectel BC25-B5: B5
- Quectel BC25-B8: B8

* Weight: 1.2±0.2g

* Operation Temperature: -25°C ~ +75°C

* Extended Temperature: -40°C ~ +85°C

* Data rates:
- LTE Cat-NB1: Single-tone: 25.5Kbps (DL) /16.7Kbps (UL), Multi-tone: 25.5Kbps(DL) /62.5Kbps (UL)
- LTE Cat-NB2: Max. 127Kbps (DL)/158.5Kbps (UL)

* SMS:

* Network Protocol: UDP/TCP/CoAP*/LwM2M/SNTP/PPP/MQTT/TLS*/DTLS1/HTTP*/HTTPS*

* Interfaces:
- (U)SIM: 1.8V/3.0V
- UART: × 3 (Main, DEBUG, AUX)
- USB: n/a
- I2C x 2* (QuecOpen Version only)
- ADC × 1
- GPIO: Config (for QuecOpen® version)
- RESET x 1
- SPI*× 1 (for QuecOpen®version only)
- PSM_EINT: PSM_ENIT × 1
- I2S: N/A
- Antenna: Primary, Bluetooth antenna（B25 support）

* Special Functions:
- QuecOpen®(Cat NB1 Only)
- DFOTA
- ECID, OTDOA
- USB: N/A
- GNSS: N/A
- Firmware update: via UART/DFOTA

* Voltage:
- Standard version：3.2V~4.2V, 3.8V Typ.
- Low-power version：2.1V~3.6V, 3.3V Typ.

* Power Consumption:
- Standard version：3.8μA@PSM
- Low-power version：6.0μA@PSM

* Certifications: CCC/NAL/SRRC/China Mobile/China Unicom/China Telecom

* Recommended Applications Gas Detector, Soil PH Tester, Optical Sensor, Machinery Alarm System, Irrigation Controller, Elevator, Asset Tracking Electronics, Person/ Pet Tracking, Water/ Gas Metering, Smart Parking System, Fire Hydrant, Smoke Alarm, Smart Bin, Street Lighting