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BL654PA Series Bluetooth® v5 Modules

Laird Connectivity’s BL654PA series with Power Amplifier for long range IoT designs

Image of Laird's BL654 PA Series Bluetooth v5 ModulesBuilding on Laird Connectivity's experience with Nordic from the BL654 series comes the most powerful yet, the BL654PA series. It provides OEMs with maximum design flexibility and performance. It is a complete multi-protocol embedded wireless offering with exceptional capability, all with extended PA / LNA support for even greater range.

Powered by Nordic's nRF52840 silicon, the small form factor BL654PA modules and DVKs provide for a secure, robust BLE and Cortex®-M4F CPU for any OEM's product design. The BL654 provides users with maximum development flexibility with programming options for a simple, intuitive AT Command Set, as well as Laird Connectivity's smartBASIC environment.

The BL654PA series brings out all nRF52840 hardware features and capabilities including USB access and up to 5.5 V supply considerations. It builds in additional TX power capabilities via an integrated Skyworks PA. Complete regulatory certifications enable faster time to market, and reduced development risk completes Laird Connectivity's simplification of users' next Bluetooth design.

Features and Benefits
  • Bluetooth v5 Bluetooth Low Energy (BLE) plus NFC
  • Widest range of configurable interfaces: UART, I2C, SPI, ADC, GPIO, PWM, FREQ, USB, and NFC
  • Industrial temp rating (-40ºC to +85ºC)
  • Ultra-small footprint (22 mm x 10 mm x 2.2 mm)
  • BLE peripheral/central roles with DTM embedded
  • 2 Mbps and LE long range: support for 2 Mbps, 1 Mbps, and 125 kps coded
  • Integrated power amplifier: Up to +18 dBm output power (up to +14 dBm in LE Coded mode – 125 kbps PHY)
  • Hostless operation: internal MCU reduces BOM
  • Powerful core Cortex-M4F (1 Mbit Flash, 256k RAM)
  • Built on years of experience with Nordic (BL600 series and BL652 series)
  • Fully featured development kit everything needed to start BLE development
  • Application design choice: leverage Laird Connectivity's smartBASIC or simple AT Command Set
Applications
  • IoT devices and sensors
  • Beacons and proximity applications
  • Secure medical peripherals
  • Industrial monitoring

BL654PA Series Bluetooth® v5 Modules

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
DEV KIT BLUETOOTH 5 PA LNA ANT455-00022DEV KIT BLUETOOTH 5 PA LNA ANT8 - ImmediateView Details
DEV KIT BLUETOOTH 5 PA LNA MHF4455-00023DEV KIT BLUETOOTH 5 PA LNA MHF411 - ImmediateView Details
MODULE BLUETOOTH 5 PA/LNA ANT453-00020RMODULE BLUETOOTH 5 PA/LNA ANT0View Details
MODULE BLUETOOTH 5 PA/LNA MHF4453-00021RMODULE BLUETOOTH 5 PA/LNA MHF40View Details
Published: 2019-09-20