8-bit microprocessor embedded device General Description DownloadThe FM8PC71A is an 8-bit microprocessor embedded device. It includes an 8-bit RISC MCU core, 64 bytes SRAM, 4XPWM,ADC and a
1.5K internal program OTP-ROM. ˙Data Sheet˙Tools-UICE˙Tools-UWriter Features *8-bit RISC microprocessor˙On chip
1.5K x 14 program OTP Memory .˙6 level stack.˙64 bytes internal SRAM.˙Optional Fosc/(1,2,4,8,16) MCU clock.˙MCU can switch to work on External clock / internal slow 32K Hz clock.˙Four 12-bit Timers/Counters are PTM0,PTM1,PTM2,PTM3 inpidually.˙Watch dog Timer.*System Clock˙Internal Oscillator˙Internal /- 2% 16MHz Oscillator.˙Internal oscillator 32KHz free run clock for suspend mode.˙External crystal Oscillator˙One Operating Frequency Range of Oscillator/crystal is 32k~16 MHz.˙One RC type up to 10MHz˙Optional external ceramic resonator or internal clock mode for MCU clock.*10 2 I/O ports˙High current pe on any GPIO pin :15mA pin current drive and sink.˙Each GPIO pin supports high-impedance input, internal pull-ups,open drains output, or CMOS outputs.˙External interrupt on all GPIO pin.*5 1 Channel 12-bit ADC.˙Optional Continues or Trigger mode to sample.˙Support 5 channel external ADC input and a internal VDD/4 ADC input.˙Build in AD reference voltage (VDD, 4V, 3V, 2V).˙Support One channel DAC output.*Power on Manager˙Power on reset (POR) is
1.8V˙Chip can work on greater than
2.0V power.˙Three level Low Voltage Detect : LVDH(3.6V),LVDM(2.4V),LVDL(2.0V).*Build in PWM function.˙Support 4 channels PWM*GPIO supply
1.8V~5V interface.