Silicon Labs Distributor www.qycomp.com BLE121LR-A-M256K
Manufacturer Part NumberBLE121LR-A-M256K
ManufacturerSilicon Labs
Product CategoryRF Transceiver Modules
Available Quantity88110 Pieces
Unit PriceQuote by Email ([email protected])
DescriptionRF TXRX MOD BLUETOOTH CHIP ANT
Lead Free Status / RoHS StatusLead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Production Status (Lifecycle)In Production
Delivery Time1-2 Days
Date Code (D/C)New
Datasheet Download BLE121LR-A-M256K.pdf

Product Detailed Description

Part Number BLE121LR-A-M256K
Manufacturer Lead time 6-8 weeks
Condition New & Unused, Original Sealed
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 0.001 KG
Application Email for details
Replacement Part BLE121LR-A-M256K

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Silicon Labs Distributor

QY components is a stocking distriutor of Silicon Labs all series RF Transceiver Modules components. You can also buy other parts of Silicon Labs and RF Transceiver Modules from us. Such as SI5338Q-B08155-GMR, SI5338Q-B08267-GMR, SI5338Q-B08342-GMR, SI5338Q-B08589-GMR, SI5338Q-B08599-GMR, SI5338Q-B08707-GMR, SI5338Q-B08713-GMR, SI5338Q-B08773-GMR, SI5338Q-B08879-GMR, SI5338Q-B08921-GMR ESP32-WROOM-32D, BGM11S12F256GA-V2R, CYBLE-013030-00, ATWILC1000-MR110PB-T, ESP32-WROOM-32D (8MB), ESP-WROOM-32 (8MB), BGM11S22F256GA-V2R, ESP32-WROOM-32U, CYBLE-013025-00, BGM13P22F512GA-V2R.

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