參數(shù)資料
型號: S3C72F5XX-QX
元件分類: 微控制器/微處理器
英文描述: 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PQFP100
封裝: 14 X 20 MM, QFP-100
文件頁數(shù): 12/41頁
文件大?。?/td> 263K
代理商: S3C72F5XX-QX
PRODUCT OVERVIEW
S3C72F5/P72F5
1–2
FEATURES SUMMARY
Memory
544
× 4-bit RAM (excluding LCD display RAM)
16,384
× 8-bit ROM
39 I/O Pins
I/O: 35 pins
Input only: 4 pins
LCD Controller/Driver
56 segments and 16 common terminals
8 and 16 common selectable
Internal resistor circuit for LCD bias
All dot can be switched on/off
8-bit Basic Timer
4 interval timer functions
Watch-dog timer
8-bit Timer/Counter
Programmable 8-bit timer
External event counter
Arbitrary clock frequency output
External clock signal divider
Serial I/O interface clock generator
16-Bit Timer/Counter
Programmable 16-bit timer
External event counter
Arbitrary clock frequency output
External clock signal divider
8-bit Serial I/O Interface
8-bit transmit/receive mode
8-bit receive mode
LSB-first or MSB-first transmission selectable
Internal or external clock source
Memory-Mapped I/O Structure
Data memory bank 15
Watch Timer
Time interval generation: 0.5 s, 3.9 ms
at 32768 Hz
4 frequency outputs to BUZ pin
Clock source generation for LCD
Interrupts
Four internal vectored interrupts
Four external vectored interrupts
Two quasi-interrupts
Bit Sequential Carrier
Supports 16-bit serial data transfer in arbitrary
format
Power-Down Modes
Idle mode (only CPU clock stops)
Stop mode (main system oscillation stops)
Subsystem clock stop mode
Oscillation Sources
Crystal, ceramic, or RC for main system clock
Crystal oscillator for subsystem clock
Main system clock frequency: 0.4 – 6 MHz
Subsystem clock frequency: 32.768 kHz
CPU clock divider circuit (by 4, 8, or 64)
Instruction Execution Times
0.67, 1.33, 10.7 s at 6 MHz
0.95, 1.91, 15.3 s at 4.19 MHz
122 s at 32.768 kHz
Operating Temperature
– 40 °C to 85 °C
Operating Voltage Range
1.8 V to 5.5 V
Package Type
100-pin QFP
相關PDF資料
PDF描述
S3P72F5-QX 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PQFP100
S3H3-5-H 10 MHz - 1000 MHz RF/MICROWAVE SGL POLE TRIPLE THROW SWITCH, 1.4 dB INSERTION LOSS
S3L5R-H 1000 MHz - 12000 MHz RF/MICROWAVE SGL POLE TRIPLE THROW SWITCH, 2.3 dB INSERTION LOSS
S3M SURFACE MOUNT RECTIFIER
S4015L56TP 15 A, 400 V, SCR, TO-220AB
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