Bluetooth Bluetooth v4.2 Transceiver Module 2.4GHz Antenna Not Included, Castellation Surface Mount
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BGM121N256V2R

DigiKey Part Number
336-3955-2-ND - Tape & Reel (TR)
336-3955-1-ND - Cut Tape (CT)
336-3955-6-ND - Digi-Reel®
Manufacturer
Silicon Labs
Manufacturer Product Number
BGM121N256V2R
Description
RF TXRX MOD BT CAST SMD
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Bluetooth Bluetooth v4.2 Transceiver Module 2.4GHz Antenna Not Included, Castellation Surface Mount
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Silicon Labs
Series
Blue Gecko
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
DigiKey Programmable
Not Verified
RF Family/Standard
Bluetooth
Protocol
Bluetooth v4.2
Modulation
GFSK
Frequency
2.4GHz
Data Rate
1Mbps
Power - Output
8dBm
Sensitivity
-90dBm
Serial Interfaces
I2C, I2S, SPI, UART
Antenna Type
Antenna Not Included, Castellation
Utilized IC / Part
EFR32BG
Memory Size
256kB Flash, 32kB RAM
Voltage - Supply
1.85V ~ 3.8V
Current - Receiving
9mA
Current - Transmitting
8.2mA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Package / Case
56-SMD Module
Base Product Number
BGM121
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 1 538
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Alternative Package Types
Quantity
All prices are in SEK
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 000kr 67,12512kr 67 125,12
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1kr 104,28000kr 104,28
10kr 89,05100kr 890,51
25kr 83,87760kr 2 096,94
100kr 76,87850kr 7 687,85
250kr 72,73776kr 18 184,44
500kr 69,83842kr 34 919,21
Digi-Reel®
QuantityUnit PriceExt Price
1kr 100,35000kr 100,35
10kr 92,03400kr 920,34
25kr 83,66600kr 2 091,65
100kr 75,29930kr 7 529,93
250kr 69,02464kr 17 256,16
500kr 62,74960kr 31 374,80
* All Digi-Reel orders will add a kr 62,00 reeling fee.
Unit Price without VAT:kr 100,35000
Unit Price with VAT:kr 125,43750
You May Also Be Interested In
1 Items
BGM121N256V2

BGM121N256V2

RF TXRX MOD BT CAST SMD

Silicon Labs

kr 104,28000
Terms & Conditions Privacy Notice Cookie Settings
Copyright © 1995-2026, DigiKey. All Rights Reserved.
ECIA Member
This site is protected by VikingCloud's Trusted Commerce program
ECIA Member