BDE-BLEM203P Bluetooth 5.0 Low Energy Module User Manual

BDE-BLEM203P Bluetooth 5.0 Low Energy Module User Manual

Key Features

• Bluetooth 5.0 Single-Mode Compliant

• Powerful ARM Cortex-M3

  • Up to 48-MHz Clock Speed
  • 275KB of Nonvolatile Memory including 128KB of In-System Programmable Flash
  • Up to 28KB of System SRAM, of Which 20KB is Ultra-Low Leakage SRAM
  • 8KB of SRAM for Cache or System RAM use
  • 2-Pin cJTAG and JTAG Debugging
  • Supports Over-The-Air Upgrade (OTA)
  • Ultra-Low Power Sensor Controller
  • 10 GPIOs
  • All Digital Peripheral Pins Can Be Routed to Any GPIO
  • Four General-Purpose Timer Modules (Eight 16-Bit or Four 32-Bit Timers, PWM Each)
  • 12-Bit ADC, 200-ksamples/s, 8-Channel Analog MUX
  • Continuous Time Comparator
  • Ultra-Low-Power Analog Comparator
  • Programmable Current Source
  • UART
  • 2× SSI (SPI, MICROWIRE, TI)
  • I2C
  • I2S
  • Real-Time Clock (RTC)
  • AES-128 Security Module
  • True Random Number Generator (TRNG)
  • Support for Eight Capacitive-Sensing Buttons
  • Integrated Temperature Sensor

• RF Performance

  • TX Power: up to 2dBm
  • RX Sensitivity: up to -96dBm

• Communication Range: 60 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)

• Ultra Low Power Consumption:

  • Shutdown: 100nA (Wake up on External Events)
  • Standby: 1.1uA (RTC Running and RAM/CPU Retention)
  • RX Current: 5.9mA
  • TX Current @ 0dBm: 6.1mA

• BQB, FCC, CE, RoHS compliant

Descriptions

BDE-BLEM203P is a Bluetooth 5.0 single-mode compliant Bluetooth low energy module targeted at low power sensors and PC/Phone accessories. It supports BLE 5.0 futures, including 2Mbits and PHY coded.

BDE-BLEM203P highly integrates Bluetooth Low Energy radio, stack, profile and applications in a SoC, without the need of using an external MCU. 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.

Block Diagram

Applications

• Home and Building Automation
• Industrial
• Retail
• Health and Medical
• Sports and Fitness
• HID

Electrical Characteristics

• Absolute maximum rating

• Recommended operating conditions

Pin Out

Overall Dimensions

Fig. 1 shows the overall dimensions of BDE-BLEM203P. The module measures 16.55mm long by 10.88mm wide by 2.3mm high with the shield.

Module Location for Reference

In order to get a fine performance when integrate the module to your product, it is advised to use the recommended module location to the respective PCB.

• Location in X-Y plane

• Location in Z plane

Typical Solder Reflow Profile

Package Information

Contacts

BDE Technology Inc.

Address: Originality Building B2-403, 162 Science Ave, Huangpu District, Guangzhou, 510663, China
494 E Thornhill Ln, Palatine, IL 60074, USA
Tel: +86-020-28065335 Fax: +86-020-28065338
Website: www.bdecomm.com Email: info@bdecomm.com

BDE Technology Inc.

References

• BDE Technology Inc.
• BDE Technology Inc.
• BDE Technology Inc.

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