Sino Wealth SH79F166A Manuals

Manuals and User Guides for Sino Wealth SH79F166A. We have 1 Sino Wealth SH79F166A manual available for free PDF download: Manual

Sino Wealth SH79F166A Manual (113 pages)

Enhanced 8051 Microcontroller with 10bit ADC

Brand: Sino Wealth | Category: Microcontrollers | Size: 1 MB

Features
1
General Description
1
Block Diagram
2
Pin Configuration
3
Pin Description
6
Sfr Mapping
8
Normal Function
18
Cpu
18
CPU Core SFR
18
Enhanced CPU Core Sfrs
19
Register
19
Ram
20
Features
20
Register
20
Flash Program Memory
21
Features
21
Flash Operation in ICP Mode
22
Ssp Function
24
SSP Register
24
Flash Control Flow
26
SSP Programming Notice
27
System Clock and Oscillator
28
Features
28
Clock Definition
28
Description
28
Register
29
Oscillator Type
30
Capacitor Selection for Oscillator
31
System Clock Monitor (Scm)
32
I/O Port
33
Features
33
Register
33
Port Diagram
35
Port Share
35
Timer
39
Features
39
Timer2
39
Timer3
45
Timer4
47
Timer5
50
Interrupt
52
Feature
52
Interrupt Enable Control
52
Interrupt Flag
55
Interrupt Vector
57
Interrupt Priority
57
Interrupt Handling
58
Interrupt Response Time
58
External Interrupt Inputs
59
Interrupt Summary
59
Enhanced Function
60
Normal Resistor Lcd Driver
60
Registers
63
Configuration of LCD RAM
66
Led Driver
67
Register
67
Configuration of LED RAM
68
PWM (Pulse Width Modulation)
70
Feature
70
PWM Module Enable
70
PWM Timer Lock Register
71
12-Bit PWM Timer
72
Pwm01
74
Dead Time
75
Euart
76
Feature
76
EUART Mode Description
76
Baud Rate Generate
81
Multi-Processor Communication
81
Error Detection
82
Register
83
Analog Digital Converter (Adc)
86
Feature
86
ADC Diagram
86
ADC Register
87
Buzzer
90
Feature
90
Register
90
Low Power Detect (Lpd)
91
Feature
91
Register
91
Low Voltage Reset (Lvr)
92
Feature
92
Watchdog Timer (Wdt) and Reset State
93
Feature
93
Register
94
Power Management
95
Feature
95
Idle Mode
95
Power-Down Mode
95
Register
96
Warm-Up Timer
97
Feature
97
Code Option
98
Instruction Set
99
Electrical Characteristics
104
Absolute Maximum Ratings
104
DC Electrical Characteristics (V DD = 2.0V - 5.5V, Gnd = 0V, T
104
A = +25°C, Unless Otherwise Specified)
104
A/D Converter Electrical Characteristics (VDD = 3V, Gnd = 0V, T a = 25℃, Unless Otherwise Specified )
105
Ac Electrical Characteristics
106
Low Voltage Reset Electrical Characteristics
106
12Mhz Crystal Electrical Characteristics
106
A = 25°C, Fosc = 12Mh Z , Unless Otherwise Specified )
106
A = +25°C, Unless Otherwise Specified)
106
Khz Crystal Electrical Characteristics
106
Application
107
Ordering Information
108
Package Information
109
Product Spec. Change Notice
111

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