參數資料
型號: ST62E20BF1
元件分類: 8位微控制器
英文描述: 8-BIT MICROCONTROLLER
中文描述: 8位微控制器
文件頁數: 1/82頁
文件大?。?/td> 870K
代理商: ST62E20BF1
July 2001
1/82
Rev. 2.6
ST62T18C/E18C
8-BIT MCUs WITH A/D CONVERTER, AUTO-RELOAD
TIMER, UART, OSG, SAFE RESET AND 20-PIN PACKAGE
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
User Programmable Options
I
12 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
5 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
8-bit Auto-reload Timer with 7-bit programmable
prescaler (AR Timer)
I
Digital Watchdog
I
8-bit A/D Converter with 7 analog inputs
I
8-bit
Asynchronous
(UART)
I
On-chip Clock oscillator can be driven by Quartz
Crystal or Ceramic resonator
I
Oscillator Safe Guard
I
Low Voltage Detector for safe Reset
I
One external Non-Maskable Interrupt
I
ST623x-EMU2 Emulation and Development
System (connects to an MS-DOS PC via a
parallel port).
Peripheral
Interface
DEVICE SUMMARY
PDIP20
PSO20
CDIP20W
(See end of Datasheet for Ordering Information)
DEVICE
OTP
(Bytes)
7948
EPROM
(Bytes)
-
7948
I/O Pins
ST62T18C
ST62E18C
12
12
1
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