Datasheet > ST62T46B

ST62T46B

更新时间： 2024-09-30 22:53:23

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		驱动器转换器微控制器可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
72页	452K
描述
8-BIT OTP/EPROM MCU WITH LCD DRIVER, EEPROM AND A/D CONVERTER

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中文翻译

获取价格

数据手册

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ST62T46B 数据手册

ST62T46B/E46B

8-BIT OTP/EPROM MCU WITH LCD DRIVER,

EEPROM AND A/D CONVERTER

■ 3.0 to 6.0V Supply Operating Range

■ 8 MHz Maximum Clock Frequency

■

-40 to +85°C Operating Temperature Range

■

Run, Wait and Stop Modes

■ 5 Interrupt Vectors

■ Look-up Table capability in Program Memory

■

Data Storage in Program Memory:

User selectable size

■ Data RAM: 128 bytes

■ Data EEPROM: 128 bytes

■

User Programmable Options

PSDIP56

■ 20 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

– LCD segments (8 combiport lines)

■

4 I/O lines can sink up to 20mA to drive LEDs or

TRIACs directly

■ Two

8-bit

Timer/Counter

with

7-bit

programmable prescaler

■

Digital Watchdog

8-bit A/D Converter with 8 analog inputs

■ 8-bit Synchronous Peripheral Interface (SPI)

■ LCD driver with 27 segment outputs, 4

backplane outputs and selectable multiplexing

ratio.

CSDIP56W

■ 32kHz oscillator for stand-by LCD operation

■ Power Supply Supervisor (PSS)

■

On-chip Clock oscillator can be driven by Quartz

Crystal or Ceramic resonator

(See end of Datasheet for Ordering Information)

■ One external Non-Maskable Interrupt

■ ST6240-EMU2 Emulation and Development

System (connects to an MS-DOS PC via a

parallel port).

DEVICE SUMMARY

OTP

(Bytes)

EPROM

(Bytes)

DEVICE

I/O Pins

ST62T46B

ST62E46B

3884

12 to 20

3884

Rev. 2.5

September 1998

1/72

337

12 3 4 5 6 7...72

中文翻译

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