ACE1202_2M8 datasheet, PDF - EEWORLD Datasheet

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ACE1202_2M8: Description8-BIT, EEPROM, 4 MHz, MICROCONTROLLER, PDSO8, PLASTIC, SOP-8; CategoryThe embedded processor and controller Microcontrollers and processors; File Size2MB，42 Pages; ManufacturerFairchild; Websitehttp://www.fairchildsemi.com/

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ACE1202_2M8 Overview

8-BIT, EEPROM, 4 MHz, MICROCONTROLLER, PDSO8, PLASTIC, SOP-8

ACE1202_2M8 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Fairchild
Parts packaging code	SOIC
package instruction	SOP,
Contacts	8
Reach Compliance Code	unknow
Has ADC	NO
Address bus width
bit size	8
maximum clock frequency	4 MHz
DAC channel	NO
DMA channel	NO
External data bus width
JESD-30 code	R-PDSO-G8
JESD-609 code	e0
length	4.9 mm
Number of I/O lines	6
Number of terminals	8
Maximum operating temperature	70 °C
Minimum operating temperature
PWM channel	YES
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
ROM programmability	EEPROM
Maximum seat height	1.75 mm
speed	4 MHz
Maximum supply voltage	5.5 V
Minimum supply voltage	2.2 V
Nominal supply voltage	3.3 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	TIN LEAD
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	3.9 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER

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ACE1202 Product Family Arithmetic Controller Engine (ACEx™) for Low Power Applications

PRELIMINARY

August 2001

ACE1202 Product Family

Arithmetic Controller Engine (ACEx™)

for Low Power Applications

General Description

The ACE1202 (Arithmetic Controller Engine) family of

microcontrollers is a dedicated programmable monolithic inte-

grated circuit for applications requiring high performance, low

power, and small size. It is a fully static part fabricated using

CMOS technology.

The ACE1202 product family has an 8-bit microcontroller core, 64

bytes of RAM, 64 bytes of data EEPROM and 2K bytes of code

EEPROM. Its on-chip peripherals include a multi-function 16-bit

timer, watchdog/idle timer, and programmable undervoltage de-

tection circuitry. The on-chip clock and reset functions reduce the

number of required external components. The ACE1202 product

family is available in 8- and 14-pin SOIC and DIP packages.

Hardware Bit - Coder (HBC) (ACE1202-2 only)

On-chip oscillator

— No external components

— 1µs instruction cycle time

On-chip Power-on Reset

Programmable read and write disable functions

Memory mapped I/O

Multilevel Low Voltage Detection

Brown-out Reset

Software selectable I/O option

— Push-pull outputs with tri-state option

— Weak pull-up or high impedance

Fully static CMOS

— Low power HALT mode (100nA @ 3.3V)

— Power saving IDLE mode

Single supply operation

— 1.8-5.5V (P.N. ACE1202L)

— 2.2-5.5V (P.N. ACE1202, ACE12022)

— 2.7-5.5V (P.N. ACE1202B, ACE12022B)

40 years data retention

1,000,000 data changes

8 and 14-pin SOIC, 8 and 14-pin DIP packages. (CSP

package available upon request)

In-circuit programming

Features

Arithmetic Controller Engine

2K bytes on-board code EEPROM

64 bytes data EEPROM

64 bytes RAM

Instruction set geared for block encryption

Watchdog

Multi-input wake-up on all I/O pins

16-bit multifunction timer with difference capture

12-bit idle timer

Block and Connection Diagram

VCC

GND

RESET

(CKO) G0

(CKI) G1

(T1/TX

) G2

(Input only) G3

(TX

) G5

1. 100nf Decoupling capacitor recommended

2. Available only in the 14-pin package option

3. Available only on the ACE1202-2 device

Power-on Reset

Brown-out Reset/Low

Battery Detect

HALT & IDLE Power

Saving Modes

12-bit Timer0 with

Watchdog Timer

Internal Oscillator

GPORT

general

purpose

I/O with

multi-

input

wakeup

ACE1202 core

(4 interrupt

sources

and vectors)

16-bit Multi-function

Timer1 with Difference

Capture

Hardware Bit-Coder

Programming Interface

2K bytes of Code

EEPROM

64 bytes of RAM

64 bytes of Data

EEPROM

ACE1202 Product Family Rev. B.1

www.fairchildsemi.com

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