BDE-BLEM401P is a Bluetooth® 5.0 dual mode compliant module targeted at low power sensors and PC/Phone accessories.

BDE-BLEM401P highly integrates a high-performance RF transceiver, baseband, ARM9E core, programmable protocol and profile to support BLE application. The module also offers flexible hardware interfaces for the sensor application.

It enables ultra-low power connectivity and data transfer for the applications that are sensitive to power consumption, size and cost. 

Key Features

- Bluetooth® Dual Mode 5.0 compliant

-  Low-power 2.4GHz Transceiver

-  ARM968E Core Microprocessor integrated

-  160 KB programmable Flash for Program and 20 KB RAM for Data

-  Program code read protection

-  Operation voltage from 0.9 V to 3.6 V

-  Clock

- 16 MHz crystal reference clock

- 64 MHz digital PLL clock

- 32 kHz ring oscillator

- External 32 kHz crystal oscillator

- MCU can run with any clock source with internal frequency divider

- Interface and peripheral units

- JTAG, SPI interface

- UART

- Multi-channels PWM output

- On-chip 10 bit general ADC

- 13 GPIO with multiplexed interface functions

- True random number generator

-  RF Performance

- TX Power: up to 4dBm

- RX Sensitivity: up to -96dBm

-  Communication Range: 30 meters (LOS)

-  Antenna: Integrated PCB antenna

-  Size:      16.55mm x 10.8mm x 1.5mm (Without Shielding)

                 16.55mm x 10.88 mm x 2.3mm (With Shielding)

-  Power Consumption:

- Shutdown: 1uA (Wake up on External Events)

- Standby: 8.5uA (RTC Running and RAM/CPU Retention)

- RX Current: 5.1mA

- TX Current @ -1dBm: 4.8mA

-  BQB, FCC, CE, RoHS compliant

Download

BDE-BLEM401P_Datasheet_Brief_V1.2.pdf