Overview: S3F84B8 USER’S MANUAL V1.0 PRODUCT OVERVIEW 1 PRODUCT OVERVIEW
S3C8-SERIES MICROCONTROLLERS
Samsung's SAM8RC family of 8-bit single-chip CMOS microcontrollers offer a fast and efficient CPU, a wide range of integrated peripherals, and various mask-programmable ROM sizes. An address/data bus architecture and a large number of bit-configurable I/O ports provide a flexible programming environment for applications with varied memory and I/O requirements. Timer/counters with selectable operating modes are included to support real-time operations.
S3F84B8 MICROCONTROLLER
The S3F84B8 single-chip CMOS microcontrollers are fabricated using the highly advanced CMOS process technology based on Samsung’s latest CPU architecture. The S3F84B8 is a microcontroller with a 8K-byte full-flash ROM embedded. Using a proven modular design approach, Samsung engineers have successfully developed the S3F84B8 by integrating the following peripheral modules with the powerful SAM8 RC core:
— Three configurable I/O ports (18pin) — Seventeen interrupt sources with Seventeen vectors and Six interrupt level — One watchdog timer function (Basic Timer) — One 8-bit basic timer for oscillation stabilization — Three 8-bit timer/counters with time interval, PWM, and Capture mode
(Timer C and Timer D can be used for 16-bit Timer 0) — One 16-bit timer/counter with 2 operating modes; Interval timer and PWM mode
(If Timer C and Timer D are used for Timer 0, S3F84B8 has one 16-bit Timer0) — Analog to digital converter with 8 input channels and 10-bit resolution — One BUZ for programmable frequency output — High current LED drive I/O ports (High current output: typical 12 mA) The S3F84B8 microcontroller is ideal for use in a wide range of home applications requiring simple timer/counter, ADC, etc. They are currently available in 20-pin SOP/DIP package. 1-1 PRODUCT OVERVIEW S3F84B8 USER’S MANUAL V1.
