BT121-A-V2
ObsoleteSILICON LABS
BLUETOOTH V4.2 (BLE) SMART SOC 4MBPS 41-PIN T/R
BT121-A-V2
ObsoleteSILICON LABS
BLUETOOTH V4.2 (BLE) SMART SOC 4MBPS 41-PIN T/R
Description
General part information
BT121 Series
Bluetooth Bluetooth v4.2 Transceiver Module 2.4GHz Integrated, Chip Surface Mount
Technical Specifications
Parameters and characteristics for this part
| Specification | BT121-A-V2 |
|---|---|
| Antenna Type | Chip, Integrated |
| Current - Receiving | 38.7 mA |
| Current - Transmitting | 92 mA |
| Data Rate | 3 Mbps |
| Frequency | 2.4 GHz |
| Memory Size (Flash) | 128 kB |
| Memory Size (SRAM) | 16 kB |
| Memory Type | Flash, SRAM |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | 41-SMD Module |
| Power - Output | 12 dBm |
| Protocol | Bluetooth v4.2 |
| RF Family/Standard | Bluetooth |
| Sensitivity | -96 dBm |
| Serial Interfaces | UART, I2C, SPI |
| Voltage - Supply (Maximum) | 3.6 V |
| Voltage - Supply (Minimum) | 2.2 V |
Pricing
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CAD
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Documents
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