IT83C154T-12 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > The embedded processor and controller> Microcontrollers and processors> IT83C154T-12

IT83C154T-12: DescriptionCMOS 0 to 36 MHz Single Chip 8-bit Microcontroller; CategoryThe embedded processor and controller Microcontrollers and processors; File Size343KB，24 Pages; ManufacturerTEMIC; Websitehttp://www.temic.de/

Download Datasheet Parametric View All

IT83C154T-12 Overview

CMOS 0 to 36 MHz Single Chip 8-bit Microcontroller

IT83C154T-12 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	TEMIC
Reach Compliance Code	unknow
bit size	8
CPU series	8051
JESD-30 code	S-PQFP-G44
JESD-609 code	e0
Number of terminals	44
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	QFP
Encapsulate equivalent code	TQFP44,.47SQ,32
Package shape	SQUARE
Package form	FLATPACK
power supply	5 V
Certification status	Not Qualified
RAM (bytes)	256
rom(word)	16384
ROM programmability	MROM
speed	12 MHz
Maximum slew rate	20.1 mA
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	0.8 mm
Terminal location	QUAD

Preview

Download Datasheet

View All

CMOS single chip

µC.

The 83C154 retains all the

features of the 80C52 with extended ROM capacity (16

K bytes), 256 bytes of RAM, 32 I/O lines, a 6-source

2-level interrupts, a full duplex serial port, an on-chip

oscillator and clock circuits, three 16 bit timers with extra

features : 32 bit timer and watchdog functions. Timer 0

and 1 can be configured by program to implement a 32 bit

timer. The watchdog function can be activated either with

timer 0 or timer 1 or both together (32 bit timer).

In addition, the 83C154 has 2 software-selectable modes

of reduced activity for further reduction in power

the RAM is saved, and the timers, the serial port and the

interrupt system continue to function. In the power down

mode the RAM is saved and the timers, serial port and

interrupt continue to function when driven by external

clocks. In addition as for the TEMIC 80C51/80C52, the

stop clock mode is also available.

The 80C154 is identical to the 83C154 except that it has

no on-chip ROM. TEMIC’s 80C154 and 83C154 are

manufactured using SCMOS process which allows them

to run from 0 up to 36 MHz with Vcc = 5 V.

80C154 : ROMless version of the 83C154µ

80C154/83C154-12 : 0 to 12 MHz

80C154/83C154-16 : 0 to 16 MHz

80C154/83C154-20 : 0 to 20 MHz

80C154/83C154-25 : 0 to 25 MHz

80C154/83C154-30 : 0 to 30 MHz

80C154/83C154-36 : 0 to 36 MHz

80C154/83C154-L16 : Low power version

VCC : 2.7-5.5 V Freq : 0-16 MHz

For other speed and temperature range availability please consult your

sales office.

Features

Power control modes

256 bytes of RAM

16 Kbytes of ROM (83C154)

32 Programmable I/O lines (programmable impedance)

Three 16 bit timer/counters (including watchdog and 32 bit

timer)

64 K program memory space

64 K data memory space

Fully static design

0.8µ CMOS process

Boolean processor

6 interrupt sources

Programmable serial port

Temperature range : commercial, industrial, automotive,

military

Optional

Secret ROM : Encryption

Secret TAG : Identification number

MATRA MHS

Rev.F (14 Jan. 97)

Recommended Resources

Gas alarm circuit that can automatically generate negative ions and ozone

AN (TV and VCR) infrared remote control receiving preamplifier circuit - basic test circuit

555 water temperature informer circuit

Pulse generator using two complementary transistors

845ddr computer motherboard circuit diagram_19

Color TV remote control 03

Inventory of methods to improve the transmission distance of 433MHz wireless modules: [color=rgb(51, 51, 51)][backcolor=rgb(225, 230, 215)][size=18px][backcolor=transparent][font=微软雅黑] Now 433MHz wireless modules are commonly used in my country, and are generally used in security syste...; dwzt RF/Wirelessly

AD0809, DA0832 module circuit: [i=s] This post was last edited by paulhyde on 2014-9-15 03:59 [/i] I have been working on various commonly used modules recently. I have made several of them and the results are pretty good. However,...; j.w Electronics Design Contest

TrueType fonts for pdf417 barcodes: My own FON font seems not supported by Visual Studio 2005, does anyone know why? I am working on a PDF417 barcode recently and I am missing a font library, does anyone have one? Can you share one? QQ:...; hewitt09 Embedded System

[MSP430 ultra-low power clock] DS1302 reading and writing program: This MSP430 clock has been silent for a long time. The reason is very simple. There are no resources. What resources? MCU, LCD screen, clock block, all have to be prepared by myself. It feels like Xia...; ddllxxrr Microcontroller MCU

Can two IOs of MSP430 be connected?: 1 LED light, P1.0 is connected to the anode, P1.1 is connected to the cathode. If you want to control the light to turn on, then both P1DIR are set as outputs. One P1OUT is high and the other is low, ...; squart Microcontroller MCU

Servo Motor Motion Motion Controller Motion Control System: Industrial automation 1-36 axis 2-phase 3-phase 5-phase stepper motor. Servo motor motion control card; motion controller; motion driver; motion control system. 1. Get the most advanced multi-axis mot...; jek9528 Robotics Development

Shortcut: E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

Popular Components