Bluetooth 4.0 Module BLECC2541 with Pin Strip
Bluetooth 4.0 Low Energy module (pin strip version) compliant with ISM 2.4 GHz, master/slave operating mode with transparent data transmission, based on the Texas Instruments CC2541 chip with 256K Flash memory and 8K RAM
SKU 2846-BLECC2541STRIPEAN 8219671114141Item type: AssembledBluetooth modules
Description
Bluetooth 4.0 Low Energy module (pin strip version), compliant with ISM 2.4 GHz, master/slave operating modes with transparent data transmission, based on the Texas Instruments CC2541 chip with 256K Flash memory and 8K RAM. It can be controlled through simple AT commands (via UART) or programmed with custom applications. Ideal for projects requiring a Bluetooth connection, such as between a microcontroller and a PC. Power supply between 3.6 and 6 VDC. Dimensions (mm): 43×15.7×7, weight: 7 grams.
Technical specifications
- Bluetooth 4.0 module compliant with ISM 2.4 GHz (HM-10)
- Uses the Texas Instruments CC2541 SoC chip with 256K Flash memory and 8K RAM
- Supports master and slave modes
- 10-bit ADC
- Wake-up interrupt, watchdog timer
- AES security coprocessor
- Consumption:
– Max: 400 µA - Operating temperature: -40°C to +85°C
- Dimensions (mm): 43×15.7×7
- Weight: 7 grams
Technical details
| Antenna | on PCB |
|---|---|
| Standard RX gain | 19.6 mA |
| TX -6 dBm | 24 mA |
| Frequency | 2402 - 2483.5 MHz in 20 kHz steps |
| Modulation and data rate | 1 Mbps, GFSK |
| Number of channels | 40 |
| Output power (adjustable) | from -23 dBm to 4 dBm |
| Receive sensitivity | -93 dBm/-87 dBm |
| Stack | ATT, GATT, SMP, L2CAP, GAP |
| Range | over 70 meters |
| Serial interface | UART / SPI |
| Power supply | 3.6 to 6 VDC |
| VDD ripple | 100 mV max |
| Standby | 90 µA |
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