參數(shù)資料
型號(hào): ST6232BQ3
廠(chǎng)商: 意法半導(dǎo)體
英文描述: 8-BIT OTP/EPROM MCUs WITH A/D CONVERTER, 16-BIT AUTO-RELOAD TIMER, EEPROM, SPI AND UART
中文描述: 8位檢察官辦公室/存儲(chǔ)器與阿微控制器/ D轉(zhuǎn)換器,16位自動(dòng)重加載定時(shí)器,EEPROM中,SPI和UART
文件頁(yè)數(shù): 1/86頁(yè)
文件大小: 586K
代理商: ST6232BQ3
September 1998
1/86
Rev. 2.5
ST62T32B
ST62E32B
8-BIT OTP/EPROM MCUs WITH A/D CONVERTER,
16-BIT AUTO-RELOAD TIMER, EEPROM, SPI AND UART
I
3.0 to 6.0V Supply Operating Range
I
8 MHz Maximum Clock Frequency
I
-40 to +125
°
C Operating Temperature Range
I
Run, Wait and Stop Modes
I
5 Interrupt Vectors
I
Look-up Table capability in Program Memory
I
Data Storage in Program Memory:
User selectable size
I
Data RAM: 192 bytes
I
Data EEPROM: 128 bytes
I
User Programmable Options
I
30 I/O pins, fully programmable as:
– Input with pull-up resistor
– Input without pull-up resistor
– Input with interrupt generation
– Open-drain or push-pull output
– Analog Input
I
9 I/O lines can sink up to 20mA to drive LEDs or
TRIACs directly
I
8-bit Timer/Counter with 7-bit programmable
prescaler
I
16-bit
Auto-reload
programmable prescaler (AR Timer)
I
Digital Watchdog
I
8-bit A/D Converter with 21 analog inputs
I
8-bit Synchronous Peripheral Interface (SPI)
I
8-bit
Asynchronous
(UART)
I
On-chip Clock oscillatorcan be driven byQuartz
Crystal or Ceramic resonator
I
Oscillator Safe Guard
I
One external Non-Maskable Interrupt
I
ST623x-EMU2 Emulation and Development
System (connects to an MS-DOS PC via a
parallel port).
Timer
with
7-bit
Peripheral
Interface
DEVICE SUMMARY
(See end of Datasheet for Ordering Information)
PSDIP42
PQFP52
CDIP42W
DEVICE
OTP
(Bytes)
7948
EPROM
(Bytes)
-
7948
I/O Pins
ST62T32B
ST62E32B
30
30
105
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