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WT12-A-AI5 is Obsolete and no longer manufactured.
Available Substitutes:
MFR Recommended
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
WT12-A-AI5 | ||
|---|---|---|
Digi-Key Part Number | 1446-1011-2-ND - Tape & Reel (TR) 1446-1011-1-ND - Cut Tape (CT) 1446-1011-6-ND - Digi-Reel® | |
Manufacturer | ||
Manufacturer Product Number | WT12-A-AI5 | |
Description | RF TXRX MOD BLUETOOTH CHIP SMD | |
Detailed Description | Bluetooth Bluetooth v2.1 +EDR, Class 2 Transceiver Module 2.4GHz Integrated, Chip Surface Mount | |
| Customer Reference | ||
| Datasheet | Datasheet | |
Product Attributes
Type | Description | Select |
|---|---|---|
Category | ||
Mfr | Silicon Labs | |
Series | - | |
Package | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Product Status | Obsolete | |
Digi-Key Programmable | Not Verified | |
RF Family/Standard | Bluetooth | |
Protocol | Bluetooth v2.1 +EDR, Class 2 | |
Modulation | DQPSK, GFSK | |
Frequency | 2.4GHz | |
Data Rate | 3Mbps | |
Power - Output | 3dBm | |
Sensitivity | -86dBm | |
Serial Interfaces | PIO, SPI, UART, USB | |
Antenna Type | Integrated, Chip | |
Utilized IC / Part | BlueCore4 | |
Memory Size | 8MB Flash | |
Voltage - Supply | 3.1V ~ 3.6V | |
Current - Receiving | 70mA | |
Current - Transmitting | 70mA | |
Mounting Type | Surface Mount | |
Operating Temperature | -40°C ~ 85°C | |
Package / Case | Module | |
Base Product Number |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheets | WT12 Datasheet |
| Design Resources | Available In the Digi-Key KiCad Library |
| PCN Obsolescence/ EOL | WT12 EOL 8/Mar/2022 |
| PCN Packaging | Multi Devices 15/Jan/2019 |
| HTML Datasheet | WT12 Datasheet |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| ECCN | 5A992C |
| HTSUS | 8517.62.0090 |
Obsolete
Additional Resources
| Attribute | Description |
|---|---|
| Other Names | 1446-1011-1 1446-1011-2 1446-1011-6 |
| Standard Package | 500 |
Substitutes (13)
| Part No. | Manufacturer | Quantity Available | Digi-Key Part No. | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| BT122-A-V2R | Silicon Labs | 0 | 336-BT122-A-V2RCT-ND | $13.81500 | MFR Recommended |
| BM70BLES1FC2-0002AA | Microchip Technology | 0 | BM70BLES1FC2-0002AA-ND | $0.00000 | Similar |
| ATSAMB11-MR510CA | Microchip Technology | 0 | ATSAMB11-MR510CA-ND | $0.00000 | Similar |
| BM71BLES1FC2-0002AA | Microchip Technology | 343 | BM71BLES1FC2-0002AA-ND | $10.14000 | Similar |
| CC2564MODACMOG | Texas Instruments | 0 | 296-44311-ND | $12.40000 | Similar |
