ADC with 10-bit enhanced 8051 microcontroller
SH79F1616
10ADC8051
1.
80518
Flash ROM:16K
RAM:256,256
EEPROM:1024
: - fOSC = 2M - 12MHz,VDD = 2.0V - 5.5V...
Description
SH79F1616
10ADC8051
1.
80518
Flash ROM:16K
RAM:256,256
EEPROM:1024
: - fOSC = 2M - 12MHz,VDD = 2.0V - 5.5V
(): - :2MHz - 12MHz - :2MHz - 12MHz - RC:12MHz
30CMOSI/O
8
I/O
12PWM 416/T2,T3,T4T5 :
- 2,3,4,5 - 2,3 - 4:4 - ADC,SCM,LPD,EUART - PWM
EUART
810(ADC),
LED: - 8 X 5(1/8) - 4 X 5(1/4)
LCD: - 8 X 10(1/8,1/4) - 4 X 10(1/4,1/3)
(LVR)() - LVR1:4.3V - LVR2:2.1V
CPU: 1
(WDT)
: - -
Flash
: - LQFP32
2.
SH79F16168051。,8051。
SH79F16168051。256RAM,1UARTINT2INT3。 ,SH79F1616256RAM,416/(Timer2 - Timer5)。 16KFlash。
SH79F1616EUART,LCD,ADC,PWM 。
,SH79F1616,。SH79F1616 2。
1 V2.1
3.
VDD
XTAL1 XTAL2
SH79F1616
Power
Pipelined 8051 architecture
16K Bytes Flash ROM
Internal 256 Bytes External 256 Bytes (Exclude System
Register)
Timer2 (16bit) Timer3 (16bit) Timer4 (16bit) Timer5(16bit)
External Interrupt
12-bit PWM
Internal Oscillator
Oscillator
oscillator fail detector
buzzer
Reset circuit
Watch Dog
Port 5 Configuration I/Os
Port 4 Configuration I/Os
Port 3 Configuration I/Os
Port 2 Configuration I/Os
Port 1 Configuration I/Os
Port 0 Configuration I/Os
EUART0
10-bit ADC
LCD/LED Driver
Jtag ports (for debug)
RST
P5.0 - P5.3 P4.0 - P4.4 P3.0 - P3.7 P2.0 - P2.1 P2.5 - P2.6 P1.0 - P1.4 P0.2 - P0.3 P0.6 - P0.7
COM1-8 SEG1-5,9-10,14-15,19
2
4.
LQFP32
SH79F1616
P1.2/SEG3/LED_S3/TDI P1.1/SEG2/LED_S2/TMS P1.0/SEG1/LED_S1/TDO P3.0/COM1/LED_C1 P3.1/COM2/LED_C2 P3.2/COM3/LED_C3 P3.3/COM4/LED_C4 P3.4/COM5/LED_C5/AN4
TCK/LED_S4/SEG4/...
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