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STMicroelectronics · RF ICs & modules

BLUENRG-234

IC RF TXRX+MCU BLUETOOTH 34XFBGA

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BLUENRG-234 component illustration
Component illustration · verify actual package in documentation.

BLUENRG-234 specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

ManufacturerSTMicroelectronics
Ordering codeBLUENRG-234
FamilyRF ICs & modules
Package34-XFBGA, WLCSP
Product StatusActive
DigiKey ProgrammableNot Verified
TypeTxRx + MCU
RF Family/StandardBluetooth
ProtocolBluetooth v5.0
ModulationGFSK
Frequency2.4GHz
Data Rate (Max)1Mbps
Power - Output8dBm
Sensitivity-88dBm
Memory Size256kB Flash, 24kB RAM
Serial InterfacesI²C, SPI, UART
GPIO14
Voltage - Supply1.7V ~ 3.6V
Current - Receiving7.7mA ~ 14.5mA
Current - Transmitting6.6mA ~ 28.8mA
Operating Temperature-40°C ~ 105°C
Mounting TypeSurface Mount
Package / Case34-XFBGA, WLCSP
Supplier Device Package34-WLCSP (2.66x2.56)

Documents and evidence

BLUENRG-234 ↗

Catalog sources

www.ic-components.com · BLUENRG-234 ↗

Source directory identity match; source detail pending. Specifications remain from existing catalog.

Before sourcing BLUENRG-234

  1. Identify the firmware and board baseline
  2. Check flash, RAM and required peripherals
  3. Review pin assignment and supply limits
  4. Keep the full temperature and package suffix
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Questions about BLUENRG-234

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Can a related record replace this device?

Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.

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