Characteristic
1. Support USB PD 3.0 PPS and mainstream fast charging and direct charging protocols;
2. Support CC1/CC2/D/D -/I2C (master/slave) communication;
3. Intelligent power reduction function, supporting USB-C USB-A power reduction function at any wattage and dual USB-C output blind insertion power reduction function;
4. The pin supports 28V high voltage, effectively protecting the risk of short circuit between pin and high voltage;
Development Suite
Applicable chip
Chip: ST17H65
Description: Bluetooth 5.2, BLE, Bluetooth Mesh
CPU:ARM ® Cortex ™- M0 32-bit processor
Memory: 512KB in system flash memory
Supported frequency band: 2.4 GHz
Supported protocols: Bluetooth 5.2
Sensitivity: -97dBm@BLE 1Mbps data rate
Transmission power: 10dBm
Receiving current: 4mA
Emission current: 4.7mA
Encapsulation: QFN32
Development kit: ST17Hxx development kit
schematic diagram