16KB 16K x 8 OTP 80C51 8-Bit Microcontroller 87C Series AT87C54X2 44 Pin 30MHz 44-LQFP
SOT-23
AT87C54X2-RLTUL Datasheet
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
44-LQFP
Number of Pins
44
Supplier Device Package
44-VQFP (10x10)
Data Converters
--
Package
Tray
Base Product Number
AT87C54X2
Mfr
Microchip Technology
Product Status
Obsolete
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
87C
Published
2006
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Frequency
30MHz
Base Part Number
AT87C54X2
Interface
UART, USART
Max Supply Voltage
5.5V
Min Supply Voltage
2.7V
Memory Size
16kB
Oscillator Type
Internal
Number of I/O
32
Speed
30/20MHz
RAM Size
256 x 8
Memory Type
OTP
Voltage - Supply (Vcc/Vdd)
2.7V~5.5V
Core Processor
80C51
Peripherals
POR, WDT
Program Memory Type
OTP
Core Size
8-Bit
Program Memory Size
16KB 16K x 8
Connectivity
UART/USART
Access Time
30 μs
Data Bus Width
8b
Number of Timers/Counters
3
Core Architecture
8051
EEPROM Size
--
Max Frequency
60MHz
Number of Programmable I/O
32
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.14000
$3.14
500
$3.1086
$1554.3
1000
$3.0772
$3077.2
1500
$3.0458
$4568.7
2000
$3.0144
$6028.8
2500
$2.983
$7457.5
AT87C54X2-RLTUL Product Details
AT87C54X2-RLTUL Overview
Packaged in a 44-LQFP format, this MCU is available in a compact size. There are 32 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called OTP for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The 87C series includes this electrical component. There is 16KB 16K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a 80C51 Core processor, MCU is equipped with the latest technology available. 16kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number AT87C54X2. In the case of 30MHz frequency operation, it can perform efficiently. The chip has 44 pins. The clock has 3 timers/counters to keep track of the time. There is a OTP memory feature on this equipment. With 8051 core architecture, it offers high performance. A total of 32 programmable I/Os are available on this board.
AT87C54X2-RLTUL Features
44-LQFP package Mounting type of Surface Mount Minimum temperature of -40°C
AT87C54X2-RLTUL Applications
There are a lot of Microchip Technology AT87C54X2-RLTUL Microcontroller applications.