SH68F83 반도체 회로 부품 판매점
Low Speed USB Micro-controller
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 Sino Wealth |
SH68F83
Low Speed USB Micro-controller
Features
8-bit CMOS Micro-Processor (uP) core
- Instruction set is compatible with standard 8051
- Build-in 6MHz RC Oscillator for USB and MCU
Memory
- 16K Bytes Flash
- Support USB Self-Sectors-Programming (SSP)
- 256 bytes internal data memory
Operation voltage 4.4V - 5.25V
One set of Time Capture Circuit (Rising and Falling edge)
Build-in 32KHz oscillator for programmable wake up timer
3.3V regulator output
- Maximum driving current 20mA
Up to 37 general purpose I/O ports in 48 pin QFN package
Interrupt
- 11 vectors interrupt structure
- 2 programmable priority levels
Two 8-Bit auto-reloadable Base Timer
USB Specification Compliance
- Complies with USB specification 1.1
- Support one Low-Speed USB Device Address with
- 3 endpoints (endpoint 0, 1, and 2)
- Built-in 1.5Kohms USB pull-up resistor
Built-in Watch Dog Timer (WDT)
Two blue LED port
Reset
- Hardware reset
- External reset, Power-on reset, Low-voltage reset
- USB reset
- Watch-Dog reset
- Resume reset
Two power-reducing modes:
- Idle mode
- Power-Down mode
Package:
- 52 pad Chip Form
- 48 pin QFN (6 X 6)
General Description
The SH68F83 is designed for high performance, high integrated Low-speed USB devices and capable of USB
In-System-Programming. It contains an 8051 micro-controller, Low-Speed USB SIE, Transceiver and data FIFO, build-in 3.3V
regulator, on-chip 16K bytes program memory and internal 256 bytes data memory, Two 8-Bit auto-reloadable Base Timer,
programmable Watch-dog timer and Wake-up timer, 37 selectable GPIO in 48 pin QFN package, build-in 6MHz oscillator to
eliminate external crystal, POR and LVR circuit saving your external components cost. The SH68F83 is a highly integrated MCU
designed for cost effective applications. Application can cover such items as Keyboards and others.
1 V1.0
Pin Configuration
P46/VDM/EXT0
P30
P31
P32
P33
P34
P35
P36/BLED0
P37/BLED1
RSTB
P00/TDO
P01/TMS
48 47 46 45 44 43 42 41 40 39 38 37
1 36
2 35
3 34
4 33
5 32
6
SH68F83Q
31
7 30
8 29
9 28
10 27
11 26
12 25
13 14 15 16 17 18 19 20 21 22 23 24
P27
P26
P25
P24
P23
P22
P21
P20
P17
P16
P15/TC0
NC
Pad Configuration
SH68F83 48-Pin (QFN) Package
VCDRIN
P45
P46
P30
P31
P32
P33
P34
GND
P35
P36
P37
REST
P00
SH68F83
(0,0)
P27
P26
P25
P24
P23
GND
P22
P21
P20
P17
SH68F83
2
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PDF 파일 내의 페이지 : 총 30 페이지
제조업체: Sino Wealth
( sino-wealth )
SH68F83 controller
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국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
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