Features Datasheet Download
- Low Power - 1.6 µA active mode, LCD On
- - 0.4 µA standby mode, LCD Off
- - 0.2 µA sleep mode
- @ 3V , 32 KHz, 25 ºC
- True Low Voltage - 1.2 to 3.6 V
- 32kHz/128kHz crystal oscillator
- LCD frequency 32Hz/42.7Hz/64Hz
- 2 clocks per instruction cycle
- RISC architecture (72 basic instructions)
- ROM 4096 x 16 (Mask Programmed)
- RAM 128 x 4 (User Read/Write)
- Max. 12 inputs ; port A, port B, port SP
- Max. 8 outputs ; port B, port SP
- Voltage Level Detector, 8 levels software selectable from 1.2 V up to 4.0 V
- Melody, 7 tones + silence inclusive 4-bit timer
- Universal 10-bit counter, PWM, event counter
- Prescaler down to 1 second ( crystal = 32 KHz )
- 1/1000 sec 12 bit binary coded decimal counter with hard or software start/stop function
- LCD 20 Segments, 3 or 4 times multiplexed
- 3 wire serial port , 8 bit, master and slave mode
- 5 external interrupts (port A, serial interface)
- 8 internal interrupts (3x prescaler, BCD counter, 2x10-bit counter, melody timer, serial interface)
- Timer watchdog and oscillation supervisor
- Equivalent MFP version available (EM6521)