BT121-A-V2
- Mfr.Part #
- BT121-A-V2
- Manufacturer
- Silicon Labs
- Package / Case
- 41-SMD Module
- Datasheet
- Download
- Description
- RX TXRX MOD BLUETOOTH CHIP SMD
- Stock
- 1
- In Stock :
- 1
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Silicon Labs
- Product Category :
- RF Transceiver Modules and Modems
- Data Rate :
- 3Mbps
- Terminal Form :
- NO LEAD
- Number of Functions :
- 1
- HTS Code :
- 8542.39.00.01
- Supply Voltage :
- 3.3V
- Antenna Type :
- Integrated, Chip
- Protocol :
- Bluetooth v4.2
- Number of Pins :
- 41
- Published :
- 2015
- Frequency :
- 2.4GHz
- Number of Terminations :
- 33
- Package / Case :
- 41-SMD Module
- Telecom IC Type :
- TELECOM CIRCUIT
- Current - Receiving :
- 38.7mA
- Operating Temperature :
- -40°C~85°C
- RF Family/Standard :
- Bluetooth
- Length :
- 13.9mm
- Current - Transmitting :
- 92mA
- Serial Interfaces :
- I2C, SPI, UART
- Sensitivity :
- -96dBm
- Surface Mount :
- yes
- Memory Size :
- 128kB Flash 16kB RAM
- Width :
- 11mm
- JESD-30 Code :
- R-XXMA-N33
- Packaging :
- Tape and Reel (TR)
- Height Seated (Max) :
- 2.1mm
- Factory Lead Time :
- 12 Weeks
- RoHS Status :
- RoHS Compliant
- Power - Output :
- 12dBm
- Voltage - Supply :
- 2.2V~3.6V
- Terminal Pitch :
- 1mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- UNSPECIFIED
- Mounting Type :
- Surface Mount
- Datasheets
- BT121-A-V2
2.4GHz Bluetooth -40°C~85°C 2.2V~3.6V I2C, SPI, UART Tape & Reel (TR) Integrated, Chip 3Mbps 12dBm Bluetooth v4.2 -96dBm 41-SMD Module
BT121-A-V2 Overview
This RF Transceiver' mounting method is Surface Mount.For optimal performance, this RF Transceiver module makes use of the Tape & Reel (TR) package.There are 33 terminations in this RF Transceiver module.Transceivers should be operated at -40°C~85°C temperature while operating.There are 41 pins used for high power RF Transceiver operation.The RF Transceiver can supply 2.2V~3.6V voltage.A RF Transceiver Module operates at a frequency of 2.4GHz.
BT121-A-V2 Features
Surface Mount
Tape & Reel (TR) package
33 terminations
41 pins
2.2V~3.6V volts
BT121-A-V2 Applications
There are a lot of Silicon Labs BT121-A-V2 RF Transceiver Modules applications.
-
Transmit
-
Low Noise Amplifier (LNA)
-
Medical
-
Industrial Controls
-
Internet Radio
-
Wireless Price Tags
-
Retail
-
Chemical Sensors
-
LED Lighting
-
Remote Control
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| BT121-A-V1 | Silicon Labs | 5,000 | RX TXRX MOD BLUETOOTH CHIP SMD |
| BT121-A-V2-IAP | Silicon Labs | 3,800 | RX TXRX MODULE SURFACE MOUNT |
| BT121-A-V2-IAPC | Silicon Labs | 23,268 | RX TXRX MODULE SURFACE MOUNT |
| BT121-A-V2C | Silicon Labs | 9,355 | RX TXRX MODULE SURFACE MOUNT |
| BT122-A-V2 | Silicon Labs | 31,616 | BT122 DUAL-MODE BR/EDR (CLASSIC) |
| BT122-A-V2R | Silicon Labs | 14,412 | BT122 DUAL-MODE BR/EDR (CLASSIC) |
















