Datasheet > ATAM893X-TKSYZ

ATAM893X-TKSYZ

更新时间： 2024-11-21 06:38:31

品牌	Logo	应用领域
爱特美尔 - ATMEL		/
页数	文件大小	规格书
98页	1028K
描述
Flash Version for ATAR080, ATAR090/890 and ATAR092/892

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中文翻译

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数据手册

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ATAM893X-TKSYZ 数据手册

Features

• Extended Temperature Range for Very High Temperature up to 125°C

• 4-Kbyte EEPROM Program Memory

• EEPROM Programmable Options

• Read Protection for the EEPROM Program Memory

• 16 Bi-directional I/Os

• Up to Seven External/Internal Interrupt Sources

• Eight Hardware and Software Interrupt Priorities

• Multifunction Timer/Counter with Prescaler/Interval Timer

• Programmable System-clock with Prescaler and Five Different Clock

Sources

Flash Version

for ATAR080,

ATAR090/890

and

• Wide Supply Voltage Range (1.8 V to 6.5 V)

• Very Low Sleep Current (< 1 µA)

• 2 × 512-bit EEPROM Data Memory

• 256 × 4-bit RAM Data Memory

• Synchronous Serial Interface (2-wire, 3-wire)

• Watchdog, POR and Brown-out Function

• Voltage Monitoring Inclusive Lo_BAT Detect

• Multi-chip Link for U3280M

ATAR092/892

ATAM893-D

Description

The ATAM893-D is the Multiple Times Programmable (MTP) version for the MARC4

ROM types ATAR080, ATAR090/890 and ATAR092/892. The MTP is designed with

EEPROM cells so it can be programmed several times. To offer full compatibility with

each ROM version, the I/O configuration is stored into a separate internal EEPROM

block during programming. The configuration is downloaded to the I/Os with every

power-on reset.

Figure 0-1. Block Diagram

V_DD

V_SS

OSC2

OSC1

Brown-out protect.

RESET

oscillators

Crystal

oscillators

External

clock input

UTCM

Timer 1

interval- and

watchdog timer

Voltage monitor

External input

Clock management

T2I

Timer 2

VMI

T2O

8/12-bit timer

BP10

BP13

RAM

EEPROM

Port 1

with modulator

4 K x 8 bit

256 x 4 bit

SSI

Serial interface

MARC4

4-bit CPU core

BP20/NTE

BP21

Timer 3

T3O

T3I

8-bit

timer/counter

with modulator

and demodulator

BP22

I/O bus

BP23

Data direction +

alternate function

Data direction +

alternate function

Data direction +

interrupt control

EEPROM

2 x 32 x 16 bit

Port 4

Port 5

Port 6

BP40

INT3

BP42

T2O

BP50

BP52

BP63

T3I

BP60

T3O

INT6

INT1

BP41

VMI

T2I

BP43

INT3

BP51

INT6

BP53

INT1

Rev. 4680C–4BMCU–01/05

12 3 4 5 6 7...98

中文翻译

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与ATAM893X-TKSYZ相关器件

型号	品牌	获取价格	描述	数据表
ATAM894	ATMEL	获取价格	8k-flash Microcontroller
ATAM894P	ATMEL	获取价格	MARC4 4-bit Microcontrollers
ATAM894-TN	ATMEL	获取价格	Microcontroller, 4-Bit, FLASH, 4MHz, CMOS, PDSO24, SSO-24
ATAM894-TNQ	ATMEL	获取价格	Microcontroller, 4-Bit, FLASH, MARC4 CPU, 4MHz, CMOS, PDSO24, SSO-24
ATAM894-TNQY	ATMEL	获取价格	Microcontroller, 4-Bit, FLASH, MARC4 CPU, 4MHz, CMOS, PDSO24,
ATAM894-TNS	ATMEL	获取价格	Microcontroller, 4-Bit, FLASH, MARC4 CPU, 4MHz, CMOS, PDSO24,
ATAM894-TNSY	ATMEL	获取价格	Microcontroller, 4-Bit, FLASH, MARC4 CPU, 4MHz, CMOS, PDSO24,
ATAM894X-TNQ	ATMEL	获取价格	Microcontroller, 4-Bit, FLASH, 4MHz, CMOS, PDSO24, SSOP-24
ATAM894X-TNQY	ATMEL	获取价格	8k-flash Microcontroller
ATAM894X-TNS	ATMEL	获取价格	Microcontroller, 4-Bit, FLASH, 4MHz, CMOS, PDSO24, SSOP-24

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