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Ai Thinker PB-03M Bluetooth Module
Highly integrated BLE SoC for IoT, mobile devices, wearables, and smart homes.
- Model: PB-03M
- Package: DIP-18 Gold finger plugin
- Size: 18x18x2.8(±0.2)mm
- Antenna: On-board antenna
- Frequency Range: 2400 ~ 2483.5MHz
- Operating temperature: -40°C ~ 85°C
- Storage environment: -40°C ~ 125°C, < 90%RH
- Power supply range: Voltage 2.7V~3.6V, Current > 200mA
- Support Interface: UART/GPIO/ADC/PWM/I2C/I2S/SPI/PDM/DMA
- IO: 15
- UART Rate: Default 115200 bps
- Bluetooth: BLE 5.2
- Security: AES-128
- Flash: 256KB
Top Features:
- Rich peripheral interfaces: UART, PWM, ADC, I2C, SPI, PDM, DMA
- Hardware encryption accelerator with AES support
- Low power consumption BLE 5.2 and BLE mesh
- Bluetooth rate support: 125Kbps, 500Kbps, 1Mbps, 2Mbps
The core processor chip PHY6252(SSOP24) of this module is a BLE SoC with high integration and low power consumption, specially designed for IoT, mobile devices, wearables, and smart homes.
The PB-03M module provides rich peripheral interfaces, including UART, PWM, ADC, I2C, SPI, PDM, DMA, and up to 15 IOs. It also features unique hardware security mechanisms with hardware encryption accelerator supporting the AES algorithm. The module supports BLE with low power consumption, including BLE 5.2 and BLE mesh, and Bluetooth rate support for 125Kbps, 500Kbps, 1Mbps, and 2Mbps. It also supports broadcast expansion, multi-broadcast, and channel selection.
Package Includes:
- 1 x Ai Thinker PB-03M Bluetooth module
Images are for illustration only; actual product may vary.