64KB 64K x 8 FLASH 80C51 8-Bit Microcontroller 89C Series AT89C51RD2 44 Pin 60MHz 44-LQFP
SOT-23
AT89C51RD2-RLRUM Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
4 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
--
Number of I/Os
34
RoHS
Compliant
Package
Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number
AT89C51
Mfr
Microchip Technology
Product Status
Obsolete
Package Shape
SQUARE
Manufacturer
Microchip Technology Inc
Number of I/O Lines
34
Operating Temperature
-40°C~85°C TA
Packaging
Cut Tape (CT)
Series
89C
Published
2003
Pbfree Code
Yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Technology
CMOS
Terminal Position
QUAD
Terminal Form
GULL WING
Terminal Pitch
0.8 mm
Reach Compliance Code
unknown
Frequency
60MHz
Base Part Number
AT89C51RD2
JESD-30 Code
S-PQFP-G44
Temperature Grade
INDUSTRIAL
Interface
SPI, UART, USART
Max Supply Voltage
5.5V
Min Supply Voltage
2.7V
Memory Size
64kB
Oscillator Type
External
Number of I/O
34
Speed
60MHz
RAM Size
2K x 8
Memory Type
FLASH
Voltage - Supply (Vcc/Vdd)
2.7V~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
SPI, UART/USART
Bit Size
8
Access Time
60 μs
Has ADC
NO
DMA Channels
NO
Data Bus Width
8b
PWM Channels
YES
DAC Channels
NO
Seated Height-Max
1.6 mm
Number of Timers/Counters
3
Core Architecture
8051
EEPROM Size
--
On Chip Program ROM Width
8
CPU Family
AT89C51
Max Frequency
60MHz
Boundary Scan
NO
Low Power Mode
YES
Screening Level
TS 16949
Number of Programmable I/O
32
Format
FIXED POINT
Integrated Cache
NO
Number of UART Channels
1
Number of Timers
3
ROM Programmability
FLASH
Number of External Interrupts
2
On Chip Data RAM Width
8
Number of SPI Channels
1
Device Core
80C51
Height
1.6 mm
Width
10 mm
Length
10 mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1,500
$5.08824
$5.08824
AT89C51RD2-RLRUM Product Details
AT89C51RD2-RLRUM Overview
There is a 44-LQFP package available. The board has 34 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 8-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. 89C-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 64KB 64K x 8. Powered by a 80C51 Core processor. Microcontroller's a MICROCONTROLLER uPs/uCs/Peripheral IC. As a result, this Microcontroller comes with a 8-bit size. A total of NO DMA channels are available. This IC part has a memory size of 64kB. There are a number of alternatives to the base part number AT89C51RD2 that you can find. Performing well when operated at frequency 60MHz can be achieved. Using YES PWM channels, the device works. On the chip, there are 44 pins that can be accessed. It comes with 3 timers/counters that can be set up. The device is powered by the the AT89C51 CPU family that is embedded in it. FLASH memory is one of the features of this equipment. The CPU is based on 8051 cores. There are 32 Programmable I/Os on this computer. In addition, it has 8 UART channels to choose from. The part contains 2 interrupts external to the system. The total number of bits on a MCU chip is 3.
AT89C51RD2-RLRUM Features
44-LQFP package Mounting type of Surface Mount Minimum temperature of -40°C
AT89C51RD2-RLRUM Applications
There are a lot of Microchip Technology AT89C51RD2-RLRUM Microcontroller applications.