8=Bit Microcontrollers. TMP90C141N Datasheet

TMP90C141N Microcontrollers. Datasheet pdf. Equivalent

Part TMP90C141N
Description CMOS 8=Bit Microcontrollers
Feature TOSHIBA TLCS-90 Series TMP90C141 CMOS 8–Bit Microcontrollers TMP90C141N/TMP90C141F 1. Outline and .
Manufacture Toshiba
Datasheet
Download TMP90C141N Datasheet

TOSHIBA TLCS-90 Series TMP90C141 CMOS 8–Bit Microcontrolle TMP90C141N Datasheet
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TMP90C141N
TOSHIBA
TLCS-90 Series
TMP90C141
CMOS 8–Bit Microcontrollers
TMP90C141N/TMP90C141F
1. Outline and Characteristics
The TMP90C141 is a high-speed advanced 8-bit microcontroller
applicable to a variety of equipment.
With its 8-bit CPU, A/D converter, multi-function timer/
event counter and general-purpose serial interface integrated
into a single CMOS chip, the TMP90C041 allows the expansion
of external memories for programs (up to 64K byte) and data
(1M byte).
The TMP90C141N is a 64-pin shrink DIP product.
(SDIP64-P750)
The TMP90C041F is a 64-pin flat package product.
(QFP64-P1420A)
The characteristics of the TMP90C141 include:
(1) Powerful instructions: 163 basic instructions, including
Multiplication, division, 16-bit arithmetic operations, bit
manipulation instructions
(2) Minimum instruction executing time:
320ns (at 12.5MHz oscillation frequency)
(3) Internal RAM
(4) Memory expansion
External program memory: 63K byte
External data memory: 1M byte
(5) 8-bit A/D converter (6 channels)
(6) General-purpose serial interface (1 Channel)
Asynchronous mode, I/O interface mode
(7) Multi-function 16-bit timer/event counter (1 channel)
(8) 8-bit timers (4 channels)
(9) Stepping motor control port (2 channels)
(10) Input/Output ports (28 pins)
(11) Interrupt function:10 internal interrupts and 4 external
interrupts
(12) Micro Direct Memory Access (µDMA) function (11 channels)
(13) Watchdog timer
(14) Standby function (4 HALT modes)
The information contained here is subject to change without notice.
The information contained herein is presented only as guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties
which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of TOSHIBA or others. These TOSHIBA products are intended for usage in general electronic
equipments (office equipment, communication equipment, measuring equipment, domestic electrification, etc.) Please make sure that you consult with us before you use these TOSHIBA products in equip-
ments which require high quality and/or reliability, and in equipments which could have major impact to the welfare of human life (atomic energy control, spaceship, traffic signal, combustion control, all types
of safety devices, etc.). TOSHIBA cannot accept liability to any damage which may occur in case these TOSHIBA products were used in the mentioned equipments without prior consultation with TOSHIBA.
TOSHIBA CORPORATION
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TMP90C141N
TMP90C141
Figure 1. TMP90C141 Block Diagram
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TOSHIBA CORPORATION





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