T81L0010A-BD datasheet, PDF - EEWORLD Datasheet

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T81L0010A-BD: Description8-bit MCU; CategoryThe embedded processor and controller Microcontrollers and processors; File Size102KB，17 Pages; ManufacturerTM Technology, Inc.; Websitehttp://www.tmtech.com.tw/

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T81L0010A-BD Overview

8-bit MCU

T81L0010A-BD Parametric

Parameter Name	Attribute value
Maker	TM Technology, Inc.
Parts packaging code	SOIC
package instruction	SOP, SOP20,.4
Contacts	20
Reach Compliance Code	unknow
bit size	8
JESD-30 code	R-PDSO-G20
Number of terminals	20
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP20,.4
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
power supply	3.3 V
Certification status	Not Qualified
RAM (bytes)	256
rom(word)	8192
ROM programmability	UVPROM
speed	24 MHz
Maximum slew rate	6 mA
Nominal supply voltage	3.3 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL

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T81L0010A

8-bit MCU

1. Features

Compatible with MCS-51

Embedded 8K Bytes OTP ROM

256 x 8-bit Internal RAM

15 Programmable I/O Lines for 20-pin

Package

2 16-bit Timer/Counter & 1 16-bit Timer

2 External Interrupt Input

Programmable Serial UART Interface

Low Power Idle & Power-down Modes

Watch-dog Timer

On-chip Crystal & RC Oscillator (Selected

by Bonding Option)

Internal Power-on Reset and External Reset

Supported

SOP20/DIP20 Package

3.3V Operating Voltage

2. General Description

The T81L0010A is 8-bit microcontroller designed

and developed with low power and high speed

CMOS technology. It contains a 8K bytes OTP

ROM, a 256 × 8 RAM, 15 I/O lines, a watchdog

timer, two 16-bit counter/timers, a seven source,

two-priority level nested interrupt structure, a

full duplex UART, and an on-chip oscillator and

clock circuits.

In addition, the T81L0010A has two selectable

modes of power reduction-idle mode and

power-down mode. The idle mode freezes the

CPU while allowing the RAM, timers, serial port,

and interrupt system to continue functioning. The

power-down mode saves the RAM contents but

freezes the oscillator, causing all other chip

functions to be inoperative.

3. Order Information

Part number

T81L0010A-AK

T81L0010A-BK

T81L0010A-AD

T81L0010A-BD

Oscillator type

Crystal

Package

20-pin DIP

20-pin SOP

TM Technology Inc. reserves the right

to change products or specifications without notice.

P. 1

Publication Date: JAN. 2006

Revision:B

T81L0010A-BD Related Products

	T81L0010A-BD	T81L0010A-AK	T81L0010A	T81L0010A_06	T81L0010A-AD
Description	8-bit MCU	8-bit MCU	8-bit MCU	8-bit MCU	8-bit MCU
Maker	TM Technology, Inc.	TM Technology, Inc.	-	-	TM Technology, Inc.
Parts packaging code	SOIC	DIP	-	-	SOIC
package instruction	SOP, SOP20,.4	DIP, DIP20,.3	-	-	SOP, SOP20,.4
Contacts	20	20	-	-	20
Reach Compliance Code	unknow	unknow	-	-	unknow
bit size	8	8	-	-	8
JESD-30 code	R-PDSO-G20	R-PDIP-T20	-	-	R-PDSO-G20
Number of terminals	20	20	-	-	20
Maximum operating temperature	85 °C	85 °C	-	-	85 °C
Minimum operating temperature	-40 °C	-40 °C	-	-	-40 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	-	-	PLASTIC/EPOXY
encapsulated code	SOP	DIP	-	-	SOP
Encapsulate equivalent code	SOP20,.4	DIP20,.3	-	-	SOP20,.4
Package shape	RECTANGULAR	RECTANGULAR	-	-	RECTANGULAR
Package form	SMALL OUTLINE	IN-LINE	-	-	SMALL OUTLINE
power supply	3.3 V	3.3 V	-	-	3.3 V
Certification status	Not Qualified	Not Qualified	-	-	Not Qualified
RAM (bytes)	256	256	-	-	256
rom(word)	8192	8192	-	-	8192
ROM programmability	UVPROM	UVPROM	-	-	UVPROM
speed	24 MHz	24 MHz	-	-	24 MHz
Maximum slew rate	6 mA	6 mA	-	-	6 mA
Nominal supply voltage	3.3 V	3.3 V	-	-	3.3 V
surface mount	YES	NO	-	-	YES
technology	CMOS	CMOS	-	-	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	-	-	INDUSTRIAL
Terminal form	GULL WING	THROUGH-HOLE	-	-	GULL WING
Terminal pitch	1.27 mm	2.54 mm	-	-	1.27 mm
Terminal location	DUAL	DUAL	-	-	DUAL

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