ST62T80B datasheet(75/78 Pages) STMICROELECTRONICS

75 / 78 page

September 1998

75/78

Rev. 2.4

ST6280B

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: 192 bytes

Data EEPROM: 128 bytes

22 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 12 analog inputs

8-bit Synchronous Peripheral Interface (SPI)

8-bit Asynchronous Peripheral Interface (UART)

LCD

driver

with

segment

outputs,

backplane outputs and selectable multiplexing

ratio.

32kHz oscillator for stand-by LCD operation

Power Supply Supervisor (PSS)

On-chip Clock oscillator can be driven by Quartz

Crystal or Ceramic resonator

One external Non-Maskable Interrupt

ST6240-EMU2 Emulation and Development

System (connects to an MS-DOS PC via a

parallel port).

DEVICE SUMMARY

(See end of Datasheet for Ordering Information)

PQFP100

DEVICE

ROM

(Bytes)

I/O Pins

ST62T80B

7948

1121

ST62T80B bảng dữ liệu(PDF) 75 Page - STMicroelectronics

ST62T80B bảng dữ liệu(HTML) 75 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78

bảng dữ liệu tải về

Link URL