High-Speed Data Acquisition: Integrated 1 MSPS 12-bit ADC, up to 12 single-ended inputs, supports single-ended or differential input mode, 0V~VREF input range, built-in low drift bandgap reference, temperature sensor and comparator.

ARM7TDMI MCU Core: ARM7TDMI 16/32-bit RISC core, peak performance up to 41 MIPS, internal 41.78 MHz clock with PLL, 62kB Flash/EE memory + 8kB SRAM.

Rich Analog & Digital Peripherals: Programmable range DAC with output hold function during reset; 16-bit PWM (5 outputs); VIC vector interrupt controller with nested interrupt up to 16 levels.

Multiple Communication & Debug: Dual I2C channels (master/slave configurable), SPI interface; supports I2C in-system download and JTAG non-intrusive emulation.

Wide Range & Applications: Operating voltage 2.7V~3.6V, industrial temperature range -40℃ ~ +125℃, LFCSP-32 package. Suitable for optical network, industrial automation, smart sensors, precision instruments and base station systems.