ST52T301 datasheet(1/100 Pages) STMICROELECTRONICS

部件名	ST52T301

功能描述	8-Bit OTP/EPROM DuaLogic] MCUs WITH ADC, UART, TIMER, TRIAC & PWM DRIVER

PDF	100 Pages

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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1 / 100 page

®

ST52T301/E301

8-Bit OTP/EPROM DuaLogic

™ MCUs WITH ADC,

UART, TIMER, TRIAC & PWM DRIVER

ADVANCED DATA SHEET

High Speed dedicated structures for Fuzzy Logic

(3.5

µs to compute a 4 In x 1 Out rule)

Capability to perform simple boolean and

arithmetic operations

Up to 4 Input, 2 Output ConfigurableVariables for

each Fuzzy Algorithm and up to 300 Rules

Up to 16 Triangular and Trapezoidal Membership

Functions for each Input variable

Up to 256 Singleton Membership Functions for

all Consequents

Program and Data EPROM: 2 Kbytes

16 general purpose registers ava ilable as

Register File

Working Clock Frequencies: 5, 10 and 20MHz

On-Chip Clock Oscillator driven by Quartz

Crystal or Ceramic Resonator

One external interrupt

Standard TTL compatible input

CMOS compatible output

4 channel 8 bit Analog to Digital Converter

Bandgap reference 2.5V

Digital 8 bit I/O port indepedently programmable

with handshake signal

Ser i al

C om m unic at i on In t er face wi t h

asynchronous protocol (UART)

Programmable Timer with internal Prescaler

Internal Power Fuzzy Control to drive external

Triac (up to 25mA source, 50 mA sink current)

Internal Fuzzy controlled PWM to drive an

external power device

Software tools and Emulators availability

Windowed and One Time Programmable (OTP)

Memory parts available for prototyping and

production phases

44 pin Plastic (PLCC44) and Ceramic Windowed

Leaded Chip Carrier (CLCC44-W)

July 1998

CLCC44-W

PLCC44

1.1 GENERAL DESCRIPTION

ST52E301 (1) and ST52T301 (1) devices are

members of the W.A.R.P.family of 8-bit DuaLogic

™

microcontrollers. They are able to perform, in an

efficient way, both booleanand fuzzy algorithms, in

order to reach the best performances that the two

methodologies allow.

The ST52E301is the erasableEPROMversion and

the ST52T301 is the OTP version.

The ST52x301 is completely developed and

produced by STMicroelectronics using the reliable

high performance CMOSM5E (O.7

µm) process.

Thanks to Fuzzy Logic, ST52x301 allows to

describe a problem using a linguistic model instead

of a mathematicalmodel. In thisway it is very useful

and easy to modelize complex system with very

high accuracy.

The linguistic approach is based on a set of

IF-THEN rules, describing the control behaviour,

and on Membership Functions associated to input

and output variables.

Fuzzy Inference is a set of operations which

computes the output values according with the

truth values of the involved rules.

Note: (1) Formerly W.A.R.P.3TC

1/99

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制造商	部件名	数据表	功能描述
STMicroelectronics	ST52T400	1Mb / 94P	8-BIT INTELLIGENT CONTROLLER UNIT ICU Timer/PWM, Analog Comparator, Triac/PWM Timer, WDG Rev. 2.9
	ST52T400F0B6	1Mb / 94P	8-BIT INTELLIGENT CONTROLLER UNIT ICU Timer/PWM, Analog Comparator, Triac/PWM Timer, WDG Rev. 2.9
	ST52T400F0M6	1Mb / 94P	8-BIT INTELLIGENT CONTROLLER UNIT ICU Timer/PWM, Analog Comparator, Triac/PWM Timer, WDG Rev. 2.9
	ST52T400F1B6	1Mb / 94P	8-BIT INTELLIGENT CONTROLLER UNIT ICU Timer/PWM, Analog Comparator, Triac/PWM Timer, WDG Rev. 2.9
	ST52T400F1M6	1Mb / 94P	8-BIT INTELLIGENT CONTROLLER UNIT ICU Timer/PWM, Analog Comparator, Triac/PWM Timer, WDG Rev. 2.9

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制造商	部件名	数据表	功能描述
STMicroelectronics	ST62T10	4Mb / 67P	8-BIT OTP/EPROM MCUs WITH A/D CONVERTER Oct-1996
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