The 20-pin S3F84B8 MCU, a member of Zilog's S3F8 Series of S3 MCUs, offers a fast and efficient Z8-compatible CPU, 8 KB of Flash memory, and a wide range of integrated peripherals.

The S3 Family CPU features an efficient register-oriented architecture and a sophisticated interrupt controller that allow for fast context switching. Flash memory is CPU-programmable and offers a 128-byte sector size. The S3F84B8 MCU is suitable for induction heating, kitchen appliances, and related applications.

An integrated operational amplifier, four comparators, and a specialized PWM module interoperate to provide autonomous control of the cooking power and system protection. The 8-channel, 10-bit ADC can be used for current measurement and user input control.

The S3F84B8 MCU is offered in the 20-pin DIP package type.

For technical assistance with this or any of Zilog's S3 Family of products, log in to Zilog's Technical Support interface to create a support ticket, and select S3 Family from the Product Line menu. For sales inquiries, please contact a Zilog S3 Family sales representative.

Third Party Tools for Zilog's S3 Family of products are listed on our Third Party Tools page.

• SAM88 Z8-compatible CPU core

• 8 KB internal multi-time program full-Flash memory

• 128-byte sector size

• CPU-programmable with LDC instruction

• Fast 25 µs byte programming time

• 272-byte general-purpose register RAM area

• 78 CISC instructions

• 17 vectored interrupt sources with programmable polarity

• 18 programmable GPIO pins

• 1-channel, 10-bit IH PWM

• 10-bit SAR A/D Converter

• Internal oscillator: 8 MHz or 0.5 MHz