參數(shù)資料
型號： ST72631K4
廠商： 意法半導(dǎo)體
元件分類： 8位微控制器
英文描述： 80C51 8-bit microcontroller ? 12 clock operation 16K/512 OTP/RAM 8 channel 10-bit A/D, I2C, PWM, capture/compare, high I/O
中文描述： 80C51的8位微控制器？ 12小時運作16K/512檢察官辦公室/ RAM的8通道10位A / D，I2C和脈寬調(diào)制，捕捉/比較，高I / O
文件頁數(shù)： 1/109頁
文件大?。?/td> 857K
代理商： ST72631K4
Rev. 1.8
August 2000
1/109
ST7263
LOW SPEED USB 8-BIT MCU FAMILY with up to 16K MEMORY,
up to 512 BYTES RAM, 8-BIT ADC, WDG, TIMER, SCI
& I
2
C
DATASHEET
I
Up to 16Kbytes program memory
I
Data RAM: up to 512 bytes with 64 bytes stack
I
Run, Wait and Halt CPU modes
I
12 or 24 MHz oscillator
I
RAM retention mode
I
USB (Universal Serial Bus) Interface with DMA
for low speed applications compliant with USB
1.5 Mbs specification (version 1.1) and USB
HID specifications (version 1.0)
I
Integrated
3.3V
voltage
transceivers
I
Suspend and Resume operations
I
3
endpoints
with
configuration
I
19 programmable I/O lines with:
– 8 high current I/Os (10mA at 1.3V)
– 2 very high current pure Open Drain I/Os
(25mA at 1.5V)
– 8 lines individually programmable as interrupt
inputs
I
Optional Low Voltage Detector (LVD)
I
Programmable Watchdog for system reliability
I
16-bit Timer with:
– 2 Input Captures
– 2 Output Compares
– PWM Generation capabilities
– External Clock input
I
Asynchronous Serial Communications Interface
(8K and 16K program memory versions only)
I
I
2
C Multi Master Interface up to 400 KHz
(16K program memory version only)
regulator
and
programmable
in/out
I
8-bit A/D Converter (ADC) with 8 channels
I
Fully static operation
I
63 basic instructions
I
17 main addressing modes
I
8x8 unsigned multiply instruction
I
True bit manipulation
I
Versatile Development Tools (under Windows)
including
assembler,
archiver, source level debugger, software
library,
hardware
emulator,
boards and gang programmers
linker,
C-compiler,
programming
Table 1. Device Summary
Note 1: EPROM version for development only
SO34 (Shrink)
PSDIP32
CSDIP32W
Features
ROM - OTP (bytes)
RAM (stack) - bytes
ST72631
16K
512 (64)
ST72632
8K
ST72633
4K
256 (64)
Peripherals
Watchdog, 16-bit timer, SCI, I
2
C, ADC,
USB
Watchdog, 16-bit timer,
SCI, ADC, USB
4.0V to 5.5V
Watchdog, 16-bit timer,
ADC, USB
Operating Supply
CPU frequency
8 Mhz (with 24 MHz oscillator) or 4 MHz (with 12 MHz oscillator)
Operating temperature
0°C to +70°C
Packages
EPROM device
SO34/SDIP32
ST72E631
1
(CSDIP32W)
1
相關(guān)PDF資料
PDF描述
ST72632K2 80C51 8-bit microcontroller ? 12 clock operation 16K/512 OTP/RAM 8 channel 10-bit A/D, I2C, PWM, capture/compare, high I/O
ST72632K1B0 LOW SPEED USB 8-BIT MCU FAMILY with up to 16K MEMORY, up to 512 BYTES RAM, 8-BIT ADC, WDG, TIMER, SCI & I2C
ST72632K1B1 LOW SPEED USB 8-BIT MCU FAMILY with up to 16K MEMORY, up to 512 BYTES RAM, 8-BIT ADC, WDG, TIMER, SCI & I2C
ST72632K1D0 LOW SPEED USB 8-BIT MCU FAMILY with up to 16K MEMORY, up to 512 BYTES RAM, 8-BIT ADC, WDG, TIMER, SCI & I2C
ST72632K1D1 LOW SPEED USB 8-BIT MCU FAMILY with up to 16K MEMORY, up to 512 BYTES RAM, 8-BIT ADC, WDG, TIMER, SCI & I2C
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