PCA9422 Evaluation Board
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The PCA9422-EVB evaluation board is an easy-to-use circuit board allowing the user to exercise all the functions of the PCA9422 Power Management IC (PMIC). The EVB supports Arduino Uno interface. An onboard Analog-to-Digital coverter is used to monitor all regulator voltages through the GUI.
支持的器件
电源管理
PMIC
- PCA9422: PCA9422：适用于RT5/6/700的超低功耗充电器+仪表PMIC
Features
General Specifications
- Numerous test points provide easy access for monitoring all power and signal nodes
- Arduino UNO compatible
- Six layer board layout supports standard design rules
Connectivity
- Standard USB-C connector for communication with PC
Power Management
- 3 BUCK converters, 1 BUCK-BOOST converter and 4 LDOS
- Single-Cell Li/LiPo + linear battery charger
- Terminal block charging connector
- JEITA-compliant battery temp sensing
- An Analog-to-Digital Converter (ADC) used to monitor all regulator voltages