BT121-A-V1

BT121-A-V1
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Part Number BT121-A-V1
LIXINC Part # BT121-A-V1
Manufacturer Silicon Labs
Category RF/IF and RFIDRF Transceiver Modules and Modems
Description RX TXRX MOD BLUETOOTH CHIP SMD
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models BT121-A-V1 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 25 - Jan 29 2026(Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

BT121-A-V1 Specifications

Part Number:BT121-A-V1
Brand:Silicon Labs
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:RF/IF and RFID
Subcategory:RF Transceiver Modules and Modems
Manufacturer:Silicon Labs
Series:-
Package:Tape & Reel (TR)Cut Tape (CT)
Part Status:Discontinued at Digi-Key
RF Family/Standard:Bluetooth
Protocol:Bluetooth v4.1
Modulation:-
Frequency:2.4GHz
Data Rate:1Mbps
Power - Output:14dBm
Sensitivity:-96dBm
Serial Interfaces:I²C, SPI, UART
Antenna Type:Integrated, Chip
Utilized IC / Part:-
Memory Size:128kB Flash, 16kB RAM
Voltage - Supply:2.2V ~ 3.6V
Current - Receiving:-
Current - Transmitting:85mA ~ 92mA
Mounting Type:Surface Mount
Operating Temperature:-40°C ~ 85°C
Package / Case:41-SMD Module

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Quick Inquiry

In Stock 10819 - More on Order
Quote Limit No Limit
Lead-Time To be Confirmed
Minimum 1

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