Product Descriptions

The MC80F0704/0708/0804/0808 is advanced CMOS 8-bit microcontroller with 4K/8K bytes of FLASH(MTP). This is a powerful microcontroller which provides a highly flexible and cost effective solution to many embedded control applications. This provides the following features : 8K bytes of FLASH, 256 bytes of RAM, 8/16-bit timer/counter, watchdog timer, 10-bit A/D converter, 8-bit Serial Input/ Output, buzzer driving port, 10-bit PWM output and on-chip oscillator and clock circuitry. It also has ONP, noise filter, PFD for improving noise immunity. In addition, the MC80F0704/0708/0804/0808 supports power saving modes to reduce power consumption.

Product Features

• 8K/4K Bytes On-chip Code FLASH (MTP)  

• FLASH Memory  

- Endurance : 100 cycles  

- Data retention time : 10 years 

• 256 Bytes On-chip Data RAM (Included stack memory) 

• Minimum Instruction Execution Time: 

- 333ns at 12MHz (NOP instruction) 

• Programmable I/O pins (LED direct driving can be a source and sink) 

- MC80F0804/0808 : 29/30 

- MC80F0704/0708 : 25/26 

• One 8-bit Basic Interval Timer 

• Four 8-bit Timer/counters  (or two 16-bit Timer/counter) 

• One Watchdog timer 

• One 8-bit Serial Communication Interface: 

- One Serial Input/Output (SIO) 

• Two 10-bit High Speed PWM Outputs 

• 10-bit A/D converter : 16 channels

• One Buzzer Driving port 

- 488Hz ~ 250kHz@4MHz 

• Four External Interrupt input ports 

• On-chip POR (Power on Reset) 

• Twelve Interrupt sources 

- External input : 4 

- Timer : 6  

- A/D Conversion : 1  

- SIO : 1 

• Built in Noise Immunity Circuit 

- Noise filter 

- PFD (Power fail detector)  

- ONP (Oscillation Noise Protector) 

• Power Down Mode 

- Stop mode 

- Sleep mode 

- Internal RC-Oscillated watchdog timer mode 

• Operating Voltage & Frequency 

- 2.2V ~ 5.5V (at 1 ~ 4MHz) 

- 2.7V ~ 5.5V (at 1 ~ 6MHz) 

- 3.0V ~ 5.5V (at 1 ~ 8MHz)  

- 4.5V ~ 5.5V (at 1 ~ 12MHz)

• Operating Temperature : 

-40°C ~ 85°C 

• Oscillator Type 

- Crystal  

- Ceramic resonator  

- External RC Oscillator (C can be omitted)

- Internal Oscillator (4MHz/2MHz) 

• Package 

- 28SKDIP, 28SOP, 28QFN, 32SKDIP, 32SDIP 

- Available Pb free package

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