KS86C4004 Description
KS86C4004/P4004/C4104/P4104 PRODUCT OVERVIEW 1 PRODUCT OVERVIEW SAM87RI PRODUCT FAMILY Samsung's SAM87Ri family of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU, a wide range of integrated peripherals, and various mask-programmable ROM sizes. A address/data bus architecture and a large number of bit-configurable I/O ports provide a flexible programming environment for applications with...
KS86C4004 Key Features
- SAM87Ri CPU core Timer/Counter
- Memory
- 4-Kbyte internal program memory (ROM) 208-byte general purpose register area (RAM)
- One 8-bit basic timer for watchdog function One 8-bit timer/counter with three operating modes (10-bit PWM 1ch) One 8-bi
- 41 instructions IDLE and STOP instructions added for power-down modes
- Zero-crossing detection circuit that generates a digital signal in synchronism with an AC signal input
- 600 ns at 10 MHz fOSC (minimum)