SN8A1704AK中文资料8-Bit Micro-Controller数据手册Sonix规格书

描述 Description

GENERAL DESCRIPTION
The SN8P1700 is a series of 8-bit micro-controller including SN8P1702, SN8P1704, SN8P1706, SN8P1707 and SN8P1708. This series is utilized with CMOS technology fabrication and featured with low power consumption and high performance by its unique electronic structure.SN8P1702 FEATURES
♦ Memory configuration
   OTP ROM size: 1K * 16 bits.
   RAM size: 64 * 8 bits.
♦ I/O pin configuration (Total 12 pins)
   Input only: P0
   Bi-directional: P1, P4, P5
   Wakeup: P0, P1
   Pull-up resisters: P0, P1, P4, P5
   External interrupt: P0
   P4 pins shared with ADC inputs.
♦ One 8-bit timer counters. (TC0).
♦ On chip watchdog timer.
♦ Eight levels stack buffer.
♦ 59 powerful instructions
   Four clocks per instruction cycle
   All of instructions are one word length.
   Most of instructions are one cycle only.
   All ROM area lookup table function (MOVC)
♦ Two interrupt sources
   One internal interrupts: TC0.
   One external interrupts: INT0.
♦ An 4-channel ADC with 8-bit/12-bit resolution
♦ One channel PWM output. (PWM0)
♦ One channel Buzzer output. (BZ0)
♦ Dual clock system offers three operating modes
   External high clock: RC type up to 10 MHz
   External high clock: Crystal type up to 16 MHz
   Internal low clock: RC type 16KHz(3V), 32KHz(5V)
   Normal mode: Both high and low clock active
   Slow mode: Low clock only
   Sleep mode: Both high and low clock stop
♦ Package (Chip form support)
   PDIP 18 pins
   SOP 18 pins / SSOP20 (MASK type only)

特性 Features

♦ Memory configuration
   OTP ROM size: 1K * 16 bits.
   RAM size: 64 * 8 bits.
♦ I/O pin configuration (Total 12 pins)
   Input only: P0
   Bi-directional: P1, P4, P5
   Wakeup: P0, P1
   Pull-up resisters: P0, P1, P4, P5
   External interrupt: P0
   P4 pins shared with ADC inputs.
♦ One 8-bit timer counters. (TC0).
♦ On chip watchdog timer.
♦ Eight levels stack buffer.
♦ 59 powerful instructions
   Four clocks per instruction cycle
   All of instructions are one word length.
   Most of instructions are one cycle only.
   All ROM area lookup table function (MOVC)
♦ Two interrupt sources
   One internal interrupts: TC0.
   One external interrupts: INT0.
♦ An 4-channel ADC with 8-bit/12-bit resolution
♦ One channel PWM output. (PWM0)
♦ One channel Buzzer output. (BZ0)
♦ Dual clock system offers three operating modes
   External high clock: RC type up to 10 MHz
   External high clock: Crystal type up to 16 MHz
   Internal low clock: RC type 16KHz(3V), 32KHz(5V)
   Normal mode: Both high and low clock active
   Slow mode: Low clock only
   Sleep mode: Both high and low clock stop
♦ Package (Chip form support)
   PDIP 18 pins
   SOP 18 pins / SSOP20 (MASK type only)