The 32-pin S3F8S39 MCU is a member ofS3F8 Series of S3 MCUs, and offers a fast and efficient Z8-compatible CPU, 32KB of Flash memory, and a wide range of integrated peripherals.

Its CPU features an efficient register-oriented architecture and a sophisticated interrupt controller allowing for fast context switching. Flash memory is CPU-programmable and has a 128-byte sector size. The internal oscillator is switchable between 8MHz, 4MHz, 1MHz and 0.5MHz for low-power applications.

Four 16-bit timers with PWM and pulse generation make this device ideal for controlling load power in heating and motor control applications in home appliances. The timers can also be configured for carrier generation in IR remote control applications.

The S3F8S35 MCU is offered in the following 4 package types:

32-pin SOP

32-pin SDIP

32-pin ELP

Pellet (Die)

For technical assistance with this or any ofS3 Family of products, log in toTechnical Support interface to create a support ticket, and select S3 Family from the Product Line menu. For sales inquiries, please contact aS3 Family sales representative.

Third Party Tools forS3 Family of products are listed on our Third Party Tools page.

特性

SAM88 Z8-compatible CPU core

16 KB internal Flash program memory

128-byte sector size

CPU-programmable with LDC instruction

Fast 25 μs byte programming time

1,040 bytes general-purpose register RAM area

78 CISC instructions

26 interrupt sources with 8 programmable priorities

26 programmable GPIO pins

Internal oscillator: 8 MHz, 4 MHz, 1 MHz, or 0.5 MHz

External RC oscillator: 4 MHz max. (capacitor is integrated on chip)

External crystal oscillator: 12 MHz max.