Nuvoton M453VG6AE

Specifications (bullet points):

• CPU: ARM Cortex-M4F, up to 72 MHz

• Memory: 256 KB Flash, 32 KB SRAM

• Analog Peripherals: 16 × 12-bit ADC; 1 × 12-bit DAC

• Timers: Up to 12 × 16-bit PWM + 4 × 32-bit timers

• Interfaces: CAN, USB OTG, 5 × UART, 3 × SPI, 2 × I²C, 2 × I²S

• GPIO Pins: ~82 usable pins on 100-pin LQFP

• Supply Voltage: 2.5–5.5 V; Temperature Range: −40 °C to +105 °C