ST92185B datasheet(1/178 Pages) STMICROELECTRONICS

部件名	ST92185B

功能描述	16K/24K/32K ROM HCMOS MCU WITH ON-SCREEN-DISPLAY

PDF	178 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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1 / 178 page

October 2003

1/178

ST92185B

16K/24K/32K ROM HCMOS MCU WITH

ON-SCREEN-DISPLAY

s

Register File based 8/16 bit Core Architecture

with RUN, WFI, SLOW and HALT modes

s

0°C to +70°C operating temperature range

s

Up to 24 MHz. operation @ 5V±10%

s

Min. instruction cycle time: 165ns at 24 MHz.

s

16, 24 or 32 Kbytes ROM

s

256 bytes RAM of Register file (accumulators or

index registers)

s

256 bytes of on-chip static RAM

s

2 Kbytes of TDSRAM (Display Storage RAM)

s

28 fully programmable I/O pins

s

Serial Peripheral Interface

s

Flexible Clock controller for OSD, Data Slicer

and Core clocks running from a single low

frequency external crystal.

s

Enhanced display controller with:

– 26 rows of 40 characters or 24 rows of 80

characters

– Serial and Parallel attributes

– 10x10 dot matrix, 512 ROM characters, defin-

able by user

– 4/3 and 16/9 supported in 50/60Hz and 100/

120 Hz mode

– Rounding, fringe, double width, double height,

scrolling, cursor, full background color, half-

intensity color, translucency and half-tone

modes

s

Integrated Sync Extractor and Sync Controller

s

14-bit Voltage Synthesis for tuning reference

voltage

s

Up to 6 external interrupts plus one Non-

Maskable Interrupt

s

8 x 8-bit programmable PWM outputs with 5V

open-drain or push-pull capability

s

16-bit watchdog timer with 8-bit prescaler

s

One 16-bit standard timer with 8-bit prescaler

s

4-channel A/D converter; 5-bit guaranteed

s

Rich instruction set and 14 addressing modes

s

Versatile

development

tools,

including

Assembler,

Linker,

C-compiler,

Archiver,

Source

Level

Debugger

and

hardware

emulators with Real-Time Operating System

available from third parties

s

Pin-compatible EPROM and OTP devices

available (ST92E195D7D1, ST92T195D7B1)

s

Pin-compatible with the ST92195 family with

embedded teletext decoder

Device Summary

Device

Program

Memory

TDSRAM

VPS/

WSS

ST92185B1

16K ROM

2K

No

ST92185B2

24K ROM

2K

No

ST92185B3

32K ROM

2K

No

PSDIP56

See end of Datasheet for ordering information

PSDIP42

TQFP64

1

类似零件编号 - ST92185B

制造商	部件名	数据表	功能描述
STMicroelectronics	ST92124CR1Q6	3Mb / 426P	8/16-BIT SINGLE VOLTAGE FLASH MCU FAMILY WITH RAM, E3 TMEMULATED EEPROM, CAN 2.0B AND J1850 BLPD 19-Nov-2004
	ST92124CR1Q6	4Mb / 429P	8/16-BIT SINGLE VOLTAGE FLASH MCU FAMILY WITH RAM, E3 TM(EMULATED EEPROM), CAN 2.0B AND J1850 BLPD 16-Nov-2006
	ST92124CR1QB	3Mb / 426P	8/16-BIT SINGLE VOLTAGE FLASH MCU FAMILY WITH RAM, E3 TMEMULATED EEPROM, CAN 2.0B AND J1850 BLPD 19-Nov-2004
	ST92124CR1QB	4Mb / 429P	8/16-BIT SINGLE VOLTAGE FLASH MCU FAMILY WITH RAM, E3 TM(EMULATED EEPROM), CAN 2.0B AND J1850 BLPD 16-Nov-2006
	ST92124CR1QC	3Mb / 426P	8/16-BIT SINGLE VOLTAGE FLASH MCU FAMILY WITH RAM, E3 TMEMULATED EEPROM, CAN 2.0B AND J1850 BLPD 19-Nov-2004

More results

类似说明 - ST92185B

制造商	部件名	数据表	功能描述
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