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WT21-A-HCI Silicon Labs WT21-A-HCI Real Image WT21-A-HCI real image 2 WT21-A-HCI label picture
Same model may have multiple batches, images only for reference.
WT21-A-HCI Silicon Labs WT21-A-HCI Real Image WT21-A-HCI real image 2 WT21-A-HCI label picture
WT21-A-HCI Silicon Labs WT21-A-HCI Real Image WT21-A-HCI real image 2 WT21-A-HCI label picture
Same model may have multiple batches, images only for reference.

WT21-A-HCI

Part No WT21-A-HCI
Manufacturer Silicon Labs
Catalog RF Transceiver Modules
Description Copyright © 2000-2010 Bluegiga Technologies | RF TXRX MOD BLUETOOTH CHIP ANT
Datasheet
WT21-A-HCI Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories RF/IF and RFID
Manufacturer Silicon Labs
Packaging Strip
Status Obsolete
RF Family/Standard Bluetooth
Protocol Bluetooth v2.1 + EDR
Frequency 2.4GHz
Data Rate 3Mbps
Power - Output 6dBm
Sensitivity -87dBm
Serial Interfaces PIO, SDIO, SPI, UART
Antenna Type Integrated, Chip
Supply Voltage (V) 1.8V ~ 3.6V
Mounting Style SMD
Temperature Range - Operating -40°C ~ 85°C
Manufacturer Package Module
Manufacturer Pack Quantity 1,000
MSL Level 3 (168 Hours)
Win Source Part Number 750693-WT21-A-HCI
Family Name WT21
Estimated EOL Date Obsolete
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian WT21-A-HCI CAD Model

Description

The WT21-A-HCI is a Bluetooth v2.1 + EDR protocol module from Silicon Labs.

  • Frequency: 2.4GHz
  • Antenna Type: Integrated Chip
  • Data Rate: 3Mbps
  • Output Power: 6dBm
  • Sensitivity: -87dBm
  • Serial Interfaces: PIO, SDIO, SPI, and UART
  • Packaging: Strip
  • Temperature Range: -40°C to 85°C
  • Supply Voltage: 1.8V to 3.6V
  • Manufacturer Pack Quantity: 1,000
  • Supply Status: Obsolete
  • Popularity: High

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Quantity Unit Price Ext. Price
1+ $65.2829 $65.2829
3+ $53.5654 $160.6962
4+ $51.8918 $207.5672
5+ $50.2182 $251.0910
6+ $48.5435 $291.2610
8+ $43.5227 $348.1816
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