Bluetooth Low Energy 4.0 Module - HM-10
Save 20%Bluetooth 4.0 module (Low Energy) compliant with ISM 2.4 GHz, master/slave operating mode with transparent data transmission, based on the Texas Instruments CC2541 chip with 256K of Flash memory and 8K of RAM.
Overview
This is a Bluetooth 4.0 (Low Energy) module compliant with ISM 2.4 GHz, with master/slave mode of operation and 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 use in projects where Bluetooth connection is needed, such as between microcontroller and PC. Power supply ranges between 2V and 3.6Vdc.
Note: SMT mounting.
Tech specs
- Bluetooth 4.0 module compliant with ISM 2.4 GHz (HM-10)
- Uses Texas Instruments CC2541 SoC chip with 256K Flash memory and 8K RAM
- Supports master and slave modes
- RX standard 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: -23 to 4 dBm
- Reception sensitivity: -93dBm/-87dBm
- Stack: ATT, GATT, SMP, L2CAP, GAP
- Range: over 70 meters 10-bit ADC
- Serial interface: UART/SPI Wake-up interrupt, Watchdog Timer
- AES Security Coprocessor
- Power supply: ranges between 2V and 3.6V
- VDD ripple: 100mV max
- Current consumption (at 25°C with VDD = 3V):
- Power Mode 3 (External Interrupts): 0.4uA
- Power Mode 2 (SleepTimerOn): 0.9uA
- Power Mode 1 (3-μs Wake-Up): 235uA
- RX Standard Gain: 19.6mA
- TX -6 dBm: 24mA
- TX 0 dBm: - - Operating temperature: -40°C to +85°C
- Dimensions (mm): 27x13x1.6
- Weight: 5 grams.
Conformities
Get Inspired
This project consists of a small robot controlled via WiFi using an Arduino MKR1000, MKR2UNO Shield Adapter and Arduino Motor Shield!
A few days ago, we launched the MKR2UNO Adapter, which enables you to easily turn an Arduino Uno form factor project into a MKR1000-based one. Simply mount your IoT board to the adapter, plug in any Uno shield and have a wireless device in no time. Our newly-published tutorial provides a step-by-step overview of how to build a WiFi-controllable robot using the MKR2UNO Adapter with a MKR1000 and an Arduino Motor Shield. This project combines the Arduino MKR1000's web server and Arduino Motor Shield's capabilities to drive a pair of different DC motors. A basic interface is hosted and hard-coded in the MKR1000, allowing the user to maneuver the robot up, down, left or right. Check out all of the schematics and code here!
