CH591D SMD Microcontroller QFN-20(3x3) WCH

Product Features:

• 32-bit RISC-V microcontroller with Bluetooth Low Energy (BLE) support
• Compact QFN-20 package, 3 × 3mm
• Integrated wireless connectivity for IoT and embedded applications
• Suitable for Bluetooth devices and low-power control systems

Manufacturer: WCH
Manufacturer Part Number: CH591D
Package: QFN-20, 3 × 3mm
Marking Code: CH591D
Mounting Type: Surface Mount (SMD)