32KB 32K x 8 FLASH 8051 8-Bit Microcontroller 89C Series AT89C51RC 44 Pin 24MHz 5V 44-LCC (J-Lead)
SOT-23
AT89C51RC-24JU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
9 Weeks
Lifecycle Status
Production (Last Updated: 2 years ago)
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
44-LCC (J-Lead)
Surface Mount
YES
Number of Pins
44
Supplier Device Package
44-PLCC (16.59x16.59)
Number of Terminals
44
Mounting Style
SMD/SMT
Interfaces
UART
Data Converters
--
Package
Tube
Base Product Number
AT89C51
Mfr
Microchip Technology
Product Status
Active
Family Name
AT89
Instruction Set Architecture
CISC
Dimensions
16.66 x 16.66 x 4.06mm
Typical Operating Supply Voltage
4 → 5.5 V
Package Type
PLCC
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
MSL
MSL 3 - 168 hours
Qualification
-
Number of I/Os
32 I/O
Interface Type
UART
Manufacturer
Microchip
Brand
Microchip Technology / Atmel
RoHS
Details
Schedule B
8542310000
Package Shape
SQUARE
Number of I/O Lines
32
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Series
89C
Published
1997
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
44
Terminal Finish
Matte Tin (Sn) - annealed
Max Operating Temperature
85 °C
Min Operating Temperature
-40 °C
Terminal Position
QUAD
Terminal Form
J BEND
Peak Reflow Temperature (Cel)
245
Supply Voltage
5V
Terminal Pitch
1.27mm
Reach Compliance Code
compliant
Frequency
24MHz
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
AT89C51RC
Pin Count
44
JESD-30 Code
S-PQCC-J44
Qualification Status
Not Qualified
Operating Supply Voltage
5V
Power Supplies
5V
Temperature Grade
INDUSTRIAL
Interface
SPI, UART, USART
Max Supply Voltage
5.5 V
Min Supply Voltage
4 V
Memory Size
32kB
Oscillator Type
Internal
Number of I/O
32
Speed
24MHz
RAM Size
512 x 8
Memory Type
FLASH
Voltage - Supply (Vcc/Vdd)
4V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Core Processor
8051
Peripherals
WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
32KB 32K x 8
Connectivity
SPI, UART/USART
Supply Current-Max
25 mA
Bit Size
8
Watchdog Timer
Yes
Access Time
24 μs
Has ADC
NO
DMA Channels
NO
Data Bus Width
8b
PWM Channels
NO
DAC Channels
NO
Seated Height-Max
4.57 mm
Number of Timers/Counters
3
Address Bus Width
16
Product Type
8-bit Microcontrollers - MCU
ROM (words)
32768
Core Architecture
8051
EEPROM Size
--
CPU Family
8051
Max Frequency
24 MHz
External Data Bus Width
8
Number of Programmable I/O
32
Number of UART Channels
1
RAM (bytes)
512
ROM Programmability
FLASH
Product Category
8-bit Microcontrollers - MCU
Device Core
80C51
Height
4.06mm
Length
16.66mm
Width
16.66mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$2.56000
$2.56
25
$2.35880
$58.97
100
$2.13210
$213.21
AT89C51RC-24JU Product Details
AT89C51RC-24JU Overview
44-LCC (J-Lead)-packages are available. There are 32 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 32KB 32K x 8, which indicates what the size of the program memory is. 8051 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 32kB. The base part number AT89C51RC provides alternatives. This device is extremely efficient when operated at a frequency of 24MHz. Using the PWM channel NO, 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 32 programmable input and output channels. With 1 UART channels, it has all the features you may need.
AT89C51RC-24JU Features
44-LCC (J-Lead) package Mounting type of Surface Mount Minimum temperature of -40 °C
AT89C51RC-24JU Applications
There are a lot of Microchip Technology AT89C51RC-24JU Microcontroller applications.