Manufacturer Part NumberBLE121LR-A-M256K
Manufacturer / BrandSilicon Labs
Available Quantity97310 Pieces
Unit PriceQuote by Email ([email protected])
Brife DescriptionRF TXRX MOD BLUETOOTH CHIP ANT
Product CategoryRF Transceiver Modules
Lead Free Status / RoHS StatusLead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Delivery Time1-2 Days
Date Code (D/C)New
Datasheet Download BLE121LR-A-M256K.pdf

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Part Number
BLE121LR-A-M256K
Production Status (Lifecycle)
Contact us
Manufacturer Lead time
6-8 weeks
Condition
New & Unused, Original Sealed
Shipping way
DHL / FEDEX / UPS / TNT / EMS / Normal Post
Part Status
Active
RF Family/Standard
Bluetooth
Protocol
Bluetooth v4.0
Modulation
-
Frequency
2.4GHz
Data Rate
2Mbps
Power - Output
8dBm
Sensitivity
-98dBm
Serial Interfaces
I²C, SPI, UART
Antenna Type
Integrated, Chip
Utilized IC / Part
CC2541
Memory Size
256kB Flash,8kB SRAM
Voltage - Supply
2 V ~ 3.6 V
Current - Receiving
28mA ~ 33mA
Current - Transmitting
25mA ~ 39mA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Package / Case
Module
Weight
Contact us
Application
Email for details
Replacement Part
BLE121LR-A-M256K

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BLE121LR-A-M256K Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT
BLE121LR-A-M256KC Silicon Labs MOD BLUETOOTH 256K FLASH