BGM121 Series
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
12 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
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In-Stock: 1,592
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 HKD
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$53.92923$53,929.23
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1$83.55000$83.55
10$72.54900$725.49
25$68.72720$1,718.18
100$63.47780$6,347.78
250$60.33496$15,083.74
500$58.11726$29,058.63
Digi-Reel®
QuantityUnit PriceExt Price
1$90.55000$90.55
10$83.04400$830.44
25$75.49400$1,887.35
100$67.94450$6,794.45
250$62.28264$15,570.66
500$56.62052$28,310.26
* All Digi-Reel orders will add a $55.00 reeling fee.
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