BLE121LR-A-M256K Silicon Labs | RF Transceiver Modules and Modems

BLE121LR-A-M256K is Obsolete and no longer manufactured.

Available Substitutes:

MFR Recommended

Silicon Labs

In Stock: 0

Unit Price: €6.25332

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BLE121LR-A-M256K
DigiKey Part Number	1446-1039-2-ND - Tape & Reel (TR)
Manufacturer	Silicon Labs
Manufacturer Product Number	BLE121LR-A-M256K
Description	RF TXRX MOD BLUETOOTH CHIP SMD
Customer Reference
Detailed Description	Bluetooth Bluetooth v4.0 Transceiver Module 2.4GHz Integrated, Chip Surface Mount
Datasheet	Datasheet

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Category RF and Wireless RF Transceiver Modules and Modems	Serial Interfaces I2C, SPI, UART
Mfr Silicon Labs	Antenna Type Integrated, Chip
Packaging Tape & Reel (TR)	Utilized IC / Part CC2541
Part Status Obsolete	Memory Size 256kB Flash, 8kB SRAM
DigiKey Programmable Not Verified	Voltage - Supply 2V ~ 3.6V
RF Family/Standard Bluetooth	Current - Receiving 28mA ~ 33mA
Protocol Bluetooth v4.0	Current - Transmitting 25mA ~ 39mA
Frequency 2.4GHz	Mounting Type Surface Mount
Data Rate 2Mbps	Operating Temperature -40°C ~ 85°C
Power - Output 8dBm	Package / Case Module
Sensitivity -98dBm	Base Product Number BLE121