ST52E441F3D6 查看數據表（PDF） - STMicroelectronics

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ST52E441F3D6

8-BIT INTELLIGENT CONTROLLER UNIT (ICU) Timer/PWM, Analog Comparator, Triac/PWM Timer, WDG

STMicroelectronics 

ST52T400/T440/E440/T441

ST52T400/T440/E440/T441 Type List

ST52 Device

NVM

(bytes)

RAM

(bytes)

TIMER/

Analog

PWM Comparator

Triac

Driver/

PWM

WDT

POR,

BOD

Pull up

I/Os

Package

ST52T400Fmpy 1/2/4/8K 128/256

1

No

ST52T400Gmpy 1/2/4/8K 128/256

1

Yes

Yes

13

SO20,

PDIP20

21

SO28,

PDIP28

ST52T440Fmpy 1/2/4/8K 128/256

4 ch

Yes

13

SO20,

PDIP20

ST52T440Gmpy 1/2/4/8K 128/256

1

6 ch

ST52E440F3D6

8K

256

ST52E440G3D6

8K

256

ST52T441Fmpy 1/2/4/8K 128/256

4 ch

1

Yes

Yes

21

SO28,

PDIP28

13 CDIP20W

21 CDIP28W

13

SO20,

PDIP20

ST52T441Gmpy 1/2/4/8K 128/256

1

6 ch

ST52E441F3D6

8K

256

1

Yes

Yes

No

21

SO28,

PDIP28

13 CDIP20W

ST52E441G3D6

8K

256

21 CDIP28W

Note: devices with 1-2K NVM have 128 RAM; devices with 4-8K NVM have 256 RAM

COMMON FEATURES

Temperature Range

Operating Supply

CPU Frequency

ST52T400

-40 to + 85 °C

2.7 to 5.5 V

Up to 20 MHz

ST52x440/ST52x441

-40 to + 85 °C

4.5 to 5.5 V

Up to 20 MHz

Legend:

Sales code:

Memory type (t):

Subfamily (nnn):

Pin Count (c):

Memory Size (m):

Packages (p):

Temperature (y):

ST52tnnncmpy

F=FLASH, T=OTP, E=EPROM

400, 410, 420, 430, 440, 441

Y=16 pins, F=20 pins, G=28 pins, K=32/34 pins, J=42/44 pins

0=1 Kb, 1=2 Kb, 2=4 Kb, 3=8 Kb

B=PDIP, D=CDIP, M=PSO, T=TQFP

0=+25, 1=0 +70, 3=-40 +125, 5=-10 +85, 6=-40 +85, 7=-40 +105

2/94

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