Overview
The BLE113-A-M256K is a Bluetooth Low Energy (BLE) module designed and manufactured by Silicon Labs. This module is specifically targeted for use in small and low-power sensors and accessories. It integrates all the necessary features for Bluetooth Low Energy communication, including a complete BLE stack, peripheral interfaces, and a programmable processor. The module is compliant with Bluetooth 4.0 and supports both master and slave modes, allowing for up to eight connections simultaneously.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Bluetooth Version | 4.0 | |
| Operating Modes | Master and Slave | |
| Connections | Up to 8 | |
| TX Power | 0 dBm to -23 dBm | dBm |
| Receiver Sensitivity | -93 dBm | dBm |
| Current Consumption (Transmit) | 18.2 mA (0 dBm), 14.3 mA (0 dBm + DC/DC) | mA |
| Current Consumption (Receive) | 14.3 mA | mA |
| Current Consumption (Sleep Mode 3) | 0.4 uA | uA |
| Peripheral Interfaces | UART, SPI, I2C, PWM, GPIO, 12-bit ADC | |
| Host Interface | UART | |
| Processor | Programmable 8051 processor | |
| Dimensions | 9.15 x 15.75 x 2.1 mm | mm |
| Storage Temperature | -40 to +85 °C | °C |
| Operating Temperature | -40 to +85 °C | °C |
| Supply Voltage | 2.0 to 3.6 V | V |
Key Features
- Bluetooth Low Energy Stack: Integrated GAP, GATT, L2CAP, and SMP protocols.
- Radio Performance: Optimized with a matched balun and low pass filter for minimal spurious emissions.
- Ultra Low Power Consumption: Low current consumption in transmit, receive, and sleep modes.
- Flexible Peripheral Interfaces: Includes UART, SPI, I2C, PWM, GPIO, and a 12-bit ADC.
- Programmable Processor: Features a programmable 8051 processor for standalone operation.
- Certifications: Compliant with Bluetooth, CE, FCC, IC, South Korea, Japan, Brazil, and Taiwan regulations.
Applications
- IoT Devices: Suitable for Internet of Things (IoT) applications requiring low power and small form factor.
- Sensors and Accessories: Ideal for use in various sensors and accessories that need Bluetooth connectivity.
- Health and Fitness Devices: Can be used in health and fitness trackers, smartwatches, and other wearable devices.
- Smart Home Devices: Applicable in smart home devices such as thermostats, security systems, and home automation devices.
Q & A
- What is the Bluetooth version supported by the BLE113-A-M256K?
The BLE113-A-M256K supports Bluetooth 4.0.
- What are the operating modes of the BLE113-A-M256K?
The module supports both master and slave modes.
- How many connections can the BLE113-A-M256K handle simultaneously?
It can handle up to eight connections simultaneously.
- What is the transmit power range of the BLE113-A-M256K?
The transmit power ranges from 0 dBm to -23 dBm.
- What is the receiver sensitivity of the BLE113-A-M256K?
The receiver sensitivity is -93 dBm.
- What are the current consumption values for the BLE113-A-M256K in different modes?
The current consumption is 18.2 mA (0 dBm) and 14.3 mA (0 dBm + DC/DC) in transmit mode, 14.3 mA in receive mode, and 0.4 uA in sleep mode 3.
- What peripheral interfaces are available on the BLE113-A-M256K?
The module includes UART, SPI, I2C, PWM, GPIO, and a 12-bit ADC.
- What processor is used in the BLE113-A-M256K?
The module features a programmable 8051 processor.
- What are the dimensions of the BLE113-A-M256K module?
The dimensions are 9.15 x 15.75 x 2.1 mm.
- Is the BLE113-A-M256K certified by regulatory bodies?
Yes, it is compliant with Bluetooth, CE, FCC, IC, South Korea, Japan, Brazil, and Taiwan regulations.
