KS86C4208 - Samsung semiconductor

KS86C4208 (KS86C4204 / KS86C4208 / KS86P4208) SAM87Ri family of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU

Table 1-1. KS86C4204/C4208/P4208 Pin Descriptions Pin Names P0.0-P0.7 Pin Type I/O Pin Description Bit-programmable I/O port for Schmitt trigger input or push-pull, open-drain output. Pull-up resistors are assignable by software. Bit-programmable I/O port for Schmitt trigger input or push-pull output. Pull-up resistors are assignable by software. Port 1 pin.

Features

CPU
• SAM87RI CPU core Timer/Counters
•
• Memory
•
• 208-byte general purpose register area (RAM) 4K/8K byte internal program memory (ROM) PWM module Instruction Set
•
• 41 instructions The SAM87RI core provides all the SAM87 core instruction except the word-oriented instruction, multiplication, division, and some one-byte instruction
•
•
• 12-bit PWM 2-ch (Max: 250KHz) 6-bit base + 6-bit extension frame One 8-bit timer/counter
• One 8-bit basic timer for watchdog function One 8-bit timer/counter with three operating mode One 8-bit timer/counter A/D Converter
• 12 analog input pins 10-bit con.