64KB 64K x 8 FLASH 80C51 8-Bit Microcontroller 89C Series AT89C51AC3 44 Pin 60MHz 5V 44-LQFP
SOT-23
AT89C51AC3-RLTUM Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
Production (Last Updated: 2 years ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
44-LQFP
Surface Mount
YES
Number of Pins
44
Supplier Device Package
44-VQFP (10x10)
Number of Terminals
44
Interfaces
SPI/UART
Data Converters
A/D 8x10b
Schedule B
8542310000
Number of I/Os
36
RoHS
Compliant
Package
Tray
Base Product Number
AT89C51
Mfr
Microchip Technology
Product Status
Obsolete
Package Shape
SQUARE
Manufacturer
Atmel Corporation
Number of I/O Lines
34
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
89C
Published
2002
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
44
ECCN Code
3A991.A.2
Terminal Finish
Matte Tin (Sn) - annealed
Max Operating Temperature
85 °C
Min Operating Temperature
-40 °C
Additional Feature
ALSO OPERATES AT 2.7V SUPPLY AT 40 MHZ
HTS Code
8542.31.00.01
Max Power Dissipation
1W
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
0.8mm
Reach Compliance Code
compliant
Frequency
60MHz
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
AT89C51AC3
Pin Count
44
JESD-30 Code
S-PQFP-G44
Qualification Status
Not Qualified
Operating Supply Voltage
5V
Power Supplies
3/5 V
Temperature Grade
INDUSTRIAL
Interface
SPI, UART, USART
Max Supply Voltage
5.5 V
Min Supply Voltage
4.5 V
Memory Size
64kB
Oscillator Type
External
Number of I/O
36
Speed
60MHz
RAM Size
2.25K x 8
Memory Type
FLASH
Voltage - Supply (Vcc/Vdd)
3V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Core Processor
80C51
Peripherals
POR, PWM, WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
64KB 64K x 8
Connectivity
UART/USART
Bit Size
8
Data Converter
A/D 8x10b
Watchdog Timer
Yes
Access Time
60 μs
Has ADC
YES
DMA Channels
NO
Data Bus Width
8b
PWM Channels
YES
DAC Channels
NO
Seated Height-Max
1.6 mm
Number of Timers/Counters
3
Address Bus Width
16
ROM (words)
65536
Core Architecture
8051
EEPROM Size
2K x 8
On Chip Program ROM Width
8
CPU Family
8051
Max Frequency
60 MHz
External Data Bus Width
8
Number of Programmable I/O
36
RAM (bytes)
256
ROM Programmability
FLASH
Clock Speed
60
Flash Memory
64
Adc Channels
8
Adc Resolution
10
Device Core
80C51
Length
10mm
Height Seated (Max)
1.6mm
Width
10 mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$7.29000
$7.29
25
$6.69520
$167.38
100
$6.05640
$605.64
AT89C51AC3-RLTUM Product Details
AT89C51AC3-RLTUM Overview
44-LQFP-packages are available. There are 36 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 8-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the 89C series. This program memory has a size of 64KB 64K x 8, which indicates what the size of the program memory is. 80C51 Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER power supply/socket/peripheral ICs category. This chip has a total of 44 terminations on MCU chip. You get a 8-bit size. This Microcontroller chip is powered by 5V volts. There are NO DMA channels on this Microcontroller chip. The part has a memory size of 64kB. The base part number AT89C51AC3 provides alternatives. This device is extremely efficient when operated at a frequency of 60MHz. Using the PWM channel YES, the device works with the motor. In this chip, 44 pins can be accessed. Using the timer/counter system, it has 3 timers/counters. It has 44 pins in total. In addition to this, the device is embedded with the the 8051 CPU family. There is FLASH memory in this equipment. As a result of its 8051 core architecture, it can be used in many applications. This device has 36 programmable input and output channels. Some of these features include ALSO OPERATES AT 2.7V SUPPLY AT 40 MHZ, for example, as one example.
AT89C51AC3-RLTUM Features
44-LQFP package Mounting type of Surface Mount Minimum temperature of -40 °C
AT89C51AC3-RLTUM Applications
There are a lot of Microchip Technology AT89C51AC3-RLTUM Microcontroller applications.