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TMP89FM46ADUG

8-bit 48-pin TLCS-870 Family TLCS-870/C1 Series: High-performance 8-bit microcontroller in compact package with On-chip oscillator and power-on reset circuit enabling reduced peripheral part count

Datasheet (Product Summary is also available.)

Features

TLCS-870/C1 CPU Core

Operating voltage
4.3 to 5.5 V at 10 MHz
2.7 to 5.5 V at 5.25 MHz
2.2 to 5.5 V at 2 MHz
Clock gear 1/4, 1/2, 1/1

Built-in Functions

On-chip oscillator (5 MHz ±1.5% at 25°C) External oscillator also selectable by software
Voltage detecting circuit
(Two voltage levels detectable, reset or interrupt selectable)
Power-on reset circuit
10-bit AD converter : 8 channels
8-bit timer : 4 channels
16-bit timer : 2 channels
UART/SIO : 1 channel
UART : 1 channel
I²C/SIO : 1 channel (One SIO channel can be used at a time.)
Built-in pull-up resistors
On-chip debug function

Application Programming Interface (API)

The following operations can easily be executed by simply calling subroutines in the BOOTROM area.
Flash programming (Byte Program)
Flash erase (Sector Erase/Chip Erase)
Security program setting/status checking
Optimum baud rate calculation for UART

(This program calculates the optimum baud rate from reference data received in advance. It can be used to compensate for errors in the On-chip oscillator.)

system block

Flash Memory Size
Part number	ROM (Flash)	RAM
TMP89FM46ADUG	32 Kbytes	2 Kbytes

* This product uses the SuperFlash® technology under license of Silicon Storage Technology, Inc. Super Flash® is a registered trademark of Silicon Storage Technology, Inc.

Package Information

Pin Assignments: Package name : LQFP48-P-0707-0.50D

Development Systems

Software Products

Toshiba Integrated Development Environment	C Compiler	SW89CN0-ZCC: 1 license SW89CN3-ZCC: 10 licenses
Toshiba Integrated Development Environment	Integrated Development Environment	SW00MN0-ZCC: 1 license SW00MN3-ZCC: 10 licenses The emulator comes with a single-seat download license.

Hardware Products

On-Chip Debug Emulator	Emulator	BMP89A400010A-G
In-Circuit Emulator	Emulator	BMP89A300010A-G
In-Circuit Emulator	Emulation chip	TMP89C900XBG**

**:Under development
* Use either an On-Chip Debug Emulator or an In-Circuit Emulator.
* As to hardware products, additional accessories are also needed.

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