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Sino Wealth |
SH66P58
OTP 6K 4-bit micro-controller with
LCD Driver and 16-bit sigma-delta ADC
Features
SH6610D-based Single-chip 4-bit Micro-controller With
LCD Driver and 16-bit Sigma-delta ADC
OTP ROM: 6K X 16 bits
RAM:
- 57 System Control Register
- 464 Data Memory
- 32 LCD RAM
Operation Voltage: 2.4V - 5.5V
20 CMOS Bi-directional I/O Pins
Built-in Pull-high Resistor For PORTA - PORTE
8-level Stack (Including Interrupts)
One 8-bit Auto Re-loaded Timer/Counter
Base Timer
Warm-up Timer
Read Rom Data Table Function (RDT)
Powerful Interrupt Sources:
- Timer0 Interrupt
- Base Timer Interrupt
- A/D Interrupt
- External Interrupts: Port B (Falling Edge)
Oscillator: 32.768kHz
One Built-in PLL Oscillator: 4.2MHz
Instruction Cycle Time (4/fOSC)
LCD Driver:
- 32 SEG X 4 COM (1/4 Duty, 1/3 Bias)
16-bit Resolution, 14-bit Noise Free Sigma-Delta ADC
Built-in Programmable Gain Instrument Amplifier (PGA)
Built-in Alarm Generator
Built-in Charge Pump and Regulator
2 Channels 8 bits PWM Output
Reset
- Built-in Watchdog Timer (WDT) (Code Option)
- Built-in Power-on Reset (POR)
- Built-in Low Voltage Reset (LVR) (Code Option)
Built-in Low Power Detect (LPD)
Two Low Power Operation Modes: HALT and STOP
Available In CHIP FORM
General Description
SH66P58 is a single-chip 4-bit micro-controller. This device integrates a SH6610D CPU core, RAM, ROM, timer, LCD driver,
I/O ports, 16-bit sigma-delta ADC, charge pump and regulator, alarm output, PWM, built-in PLL, watchdog timer, low voltage
reset and low power detect circuit, The SH66P58 is suitable for high accuracy measurement application.
1 V1.0
Pad Configuration
SH66P58
PA.0/ALM
PA.1/T0
PA.2/AIN3-/AN5
PA.3/AIN3+/AN4
NC
VREF+ OUT
VREF+ IN
VREF- OUT
VREF- IN
VCOM IN
VCOM OUT
VIN-
VIN+
AIN2-/AN3
AIN2+/AN2
AIN1-/AN1
AIN1+/AN0
AGND2
AGND1
AGND0
VDDR1IN
VDDR1OUT
VDDR2IN
VDDR2OUT
VP
61 60 59 58 57
62
63
64
65
66
67
68
69
56 55 54 53 52 51 50 49 48 47 46 45
44
43
42
41
40
39
38
37
70 36
71 35
72 34
73
74
SH66P58
33
32
75 31
76 30
77 29
78 28
79 27
80 26
81 25
82 24
83 23
84 22
85 21
20
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
PD.1/PWM1
PD.0/PWM0
PE.3/SEG32
PE.2/SEG31
PE.1/SEG30
PE.0/SEG29
SEG28
SEG27
SEG26
SEG25
SEG24
SEG23
SEG22
SEG21
SEG20
SEG19
SEG18
SEG17
SEG16
SEG15
SEG14
SEG13
SEG12
SEG11
SEG10
2
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