4-bit MCU. SH69P552A Datasheet

SH69P552A MCU. Datasheet pdf. Equivalent


Sino SH69P552A
僅供參考
SH69P552A/K552A
8K 一次性编程/掩膜, 液晶驱动及 10 ADC 4 位单片机
特性
„ 基于 SH6610D, 液晶驱动及 10 ADC 4 位单片机
„ OTP ROM: 8K X 16 (SH69P552A)
„ MASK ROM: 8K X 16 (SH69K552A)
„ RAM: 515 X 4
- 99 个系统控制寄存器
- 376 个数据存储器
- 40 LCD 数据存储器
„ 工作电压:
- fOSC = 30kHz - 4MHz, VDD = 2.4V - 5.5V
- fOSC = 30kHz - 8MHz, VDD = 4.5V - 5.5V
„ 26 个双向 I/O 端口
„ PORTA - PORTI 内建上拉电阻
„ 8 层堆栈 (包括中断)
„ 两个 8 位和一个 16 位自动重载定时/计数器
„ LCD 驱动器:
- 12 SEG X 8 COM (1/8 占空比, 1/4 偏置)
- 14 SEG X 6 COM (1/6 占空比, 1/3 偏置)
- 16 SEG X 4 COM (1/4 占空比, 1/3 偏置)
„ LED 驱动器:
- 8 SEG X 6 COM (1/6 占空比)
- 8 SEG X 5 COM (1/5 占空比)
- 8 SEG X 4 COM (1/4 占空比)
„ 中断源:
- 定时器 0 中断
- 定时器 1 中断
- 定时器 2 中断
- 外部中断 (PORTB & PORTC 下降沿中断, /数中断,
键扫描中断)
„ 振荡器 (代码选项)
- 晶体谐振器: 32.768kHz, 400kHz - 8MHz
- 陶瓷谐振器: 400kHz - 8MHz
- 外部 RC 振荡器: 400kHz - 8MHz
- 内建 RC 振荡器: 4MHz ±5%
„ 指令周期时间 (4/fOSC)
„ 3 通道 10 位模/数转换器 (ADC)
„ 内建自动键盘扫描器
„ 交流电过零检测功能
„ ROM 查表功能
„ 复位
- 内建看门狗定时器 (WDT) (代码选项)
- 内建上电复位 (POR)
- 内建低电压复位 (LVR) (代码选项)
„ 两种低功耗工作模式: HALT STOP
„ 内建低电压复位功能, 两种监测电平 (代码选项)
„ 预热计数器
„ OTP 类型/代码保护 (SH69P552A)
„ MASK 类型 (SH69K552A)
„ 28 引脚 skinny 封装和 32 引脚 SOP 封装
概述
SH69P552A/69K552A 是一种先进的 CMOS 4 位单片机。该器件集成了 SH6610D CPU 内核, RAM, ROM, 定时器, LCD/LED
驱动器, I/O 端口, 看门狗定时器, 3 通道 10 ADC, 低电压复位, 自动键盘扫描器, 交流电过零检测功能。SH69P552A/69K552A
适应于洗衣机, 微波炉等的应用。
1 V0.0


SH69P552A Datasheet
Recommendation SH69P552A Datasheet
Part SH69P552A
Description LCD Driver and 10-bit ADC 4-bit MCU
Feature SH69P552A; SH69P552A/K552A 8K /, 10 ADC 4 „ SH6610D, 10 ADC 4 „ OTP ROM: 8K X 16 (SH69P552A) „ MA.
Manufacture Sino
Datasheet
Download SH69P552A Datasheet




Sino SH69P552A
引脚配置 (28 引脚)
PORTD.3/COM1/LED_C1/KEY_O1
PORTB.0/AN0
PORTB.1/AN1
AN8/T2/PORTG.3
OSCO/PORTC.1
OSCI/PORTC.2
RESET/PORTC.3
GND
VDD
PORTA.0/SEG1/LED_S1/KEY_I1
PORTA.1/SEG2/LED_S2/KEY_I2
PORTA.2/SEG3/KEY_I3/LED_S3
PORTA.3/SEG4/KEY_I4/LED_S4
PORTF.0/SEG5/KEY_I5/LED_S5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
SH69P552A/K552A
28 PORTD.2/COM2/LED_C2/KEY_O2
27 PORTD.1/COM3/LED_C3/KEY_O3
26 PORTD.0/COM4/LED_C4/KEY_O4
25 PORTE.3/COM5/SEG20/LED_C5
24 PORTE.2/COM6/SEG19/LED_C6
23 PORTE.1/COM7/SEG18
22 PORTE.0/COM8/SEG17
21 PORTI.3/SEG12
20 PORTI.2/SEG11
19 PORTI.1/SEG10
18 PORTI.0/SEG9
17 PORTF.3/SEG8/LED_S8
16 PORTF.2/SEG7/LED_S7
15 PORTF.1/SEG6/LED_S6
PORTB.0/AN0
PORTB.1/AN1
PORTB.2/AN2
PORTB.3/AN3
PORTG.0/PWM
PORTG.1/TONE/AN9
PORTG.2/Vref/T0
PORTG.3/T2/AN8
PORTJ.0/AN4
PORTJ.1/AN5
PORTJ.2/AN6
PORTJ.3/AN7
OSCO/PORTC.1
OSCI/PORTC.2
RESET/PORTC.3
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32 PORTD.3/COM1/LED_C1/KEY_O1
31 PORTD.2/COM2/LED_C2/KEY_O2
30 PORTD.1/COM3/LED_C3/KEY_O3
29 PORTD.0/COM4/LED_C4/KEY_O4
28 PORTE.3/COM5/SEG20/LED_C5
27 PORTE.2/COM6/SEG19/LED_C6
26 PORTE.1/COM7/SEG18
25 PORTE.0/COM8/SEG17
24 PORTI.3/SEG12
23 PORTI.0/SEG9
22 PORTF.0/SEG5/KEY_I5/LED_S5
21 PORTA.3/SEG4/KEY_I4/LED_S4
20 PORTA.2/SEG3/KEY_I3/LED_S3
19 PORTA.1/SEG2/LED_S2/KEY_I2
18 PORTA.0/SEG1/LED_S1/KEY_I1
17 VDD
2



Sino SH69P552A
方框图
SH69P552A/K552A
RESET/PORTC.3
Reset Circuit
PORTC.3
RAM
96 X 4 Bits
System Register
RAM
416 X 4 Bits
Data Memory
ROM
8196 X 16 Bits
WDT RC
Watch Dog
Timer
8ch X 10bits
ADC
1 X ( 8+2) Bits
PWM
VDD
GND
PORTJ.3 - 0/AN7 - AN4
PORTK.1 - 0
CPU
Power Circuit
PORTJ (4-bit)
PORTK (2-bit)
Tone generator 1
Tone generator 2
TIMER2
(16 Bits)
TIMER1
(8 Bits)
TIMER 0
(8 Bits)
Oscillator
PORTC.2 - 0
PORTA (4-bit)
PORTD (4-bit)
PORTB (4-bit)
PORTE (4-bit)
PORTF (4-bit)
PORTH (4-bit)
PORTG (4-bit)
PORTI (4-bit)
OSCI/PORTC.2
OSCO/PORTC.1
PORTC.0/PLL_C
PORTA.3 - 0/SEG4 - SEG1/
LED_S4 - LED_S1/
KEY_I4 - KEY_I1
PORTD.3 - 0/COM1 - COM4/
LED_C1 - LED_C4/
KEY_O1 - KEY_O4
PORTB.3 - 0/AN3 - AN0
PORTE.3 - 0/COM5 - COM8/
LED_C5 - LED_C6/
SEG20 - SEG17
PORTF.3 - 0/SEG8 - SEG5/
LED_S8 - LED_S5/KEY_I5
PORTH.3 - 0/SEG16 - SEG13
PORTG.3 - 0/T2, T0, VREF/
TONE/PWM
PORTI.3 - 0/SEG12 - SEG9
3







@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)