64KB 64K x 8 FLASH 8051 8-Bit Microcontroller 89LP Series AT89LP51RD2 40 Pin 20MHz 3V 40-DIP (0.600, 15.24mm)
SOT-23
AT89LP51RD2-20PU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
10 Weeks
Lifecycle Status
Production (Last Updated: 2 years ago)
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
40-DIP (0.600, 15.24mm)
Surface Mount
NO
Number of Pins
40
Supplier Device Package
40-PDIP
Number of Terminals
40
Mounting Style
Through Hole
Interfaces
SPI/UART
Data Converters
A/D 7x10b
Qualification
-
Family Name
AT89LP
Instruction Set Architecture
CISC
Dimensions
53.21 x 14.73 x 4.95mm
Typical Operating Supply Voltage
2.4 → 5.5 V
Package Type
PDIP
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
DAC Resolution
-
Number of I/Os
40 I/O
Interface Type
I2C, SPI, UART
Manufacturer
Microchip
Brand
Microchip Technology / Atmel
RoHS
Details
Package
Tube
Base Product Number
AT89LP51
Mfr
Microchip Technology
Product Status
Active
Schedule B
8542310000
Package Shape
RECTANGULAR
Number of I/O Lines
36
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Series
89LP
Published
1997
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
Not Applicable
Number of Terminations
40
Terminal Finish
Matte Tin (Sn) - annealed
Max Operating Temperature
85 °C
Min Operating Temperature
-40 °C
Terminal Position
DUAL
Terminal Form
THROUGH-HOLE
Peak Reflow Temperature (Cel)
NOT APPLICABLE
Supply Voltage
3V
Terminal Pitch
2.54mm
Reach Compliance Code
compliant
Frequency
20MHz
Base Part Number
AT89LP51RD2
Pin Count
40
JESD-30 Code
R-PDIP-T40
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
2.5/5V
Temperature Grade
INDUSTRIAL
Supply Voltage-Min (Vsup)
2.4V
Interface
2-Wire, EBI/EMI, I2C, SPI, UART, USART
Max Supply Voltage
5.5 V
Min Supply Voltage
2.4 V
Memory Size
64kB
Oscillator Type
Internal
Number of I/O
37
Speed
20MHz
RAM Size
2.25K x 8
Memory Type
FLASH
Voltage - Supply (Vcc/Vdd)
2.4V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Core Processor
8051
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
64KB 64K x 8
Connectivity
EBI/EMI, I2C, SPI, UART/USART
Supply Current-Max
7 mA
Bit Size
8
Data Converter
A/D 7x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
NO
Data Bus Width
8b
PWM Channels
YES
DAC Channels
YES
Seated Height-Max
4.826 mm
Number of Timers/Counters
3
Address Bus Width
16
Product Type
8-bit Microcontrollers - MCU
ROM (words)
65536
Core Architecture
8051
EEPROM Size
--
CPU Family
8051
Max Frequency
20 MHz
External Data Bus Width
8
Number of Programmable I/O
36
RAM (bytes)
2304
Number of ADC Channels
7
ROM Programmability
FLASH
Number of PWM Channels
7
Product
MCU
Product Category
8-bit Microcontrollers - MCU
Device Core
8051
Height
4.44mm
Length
52.57mm
Width
13.97mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.23000
$4.23
25
$3.92960
$98.24
100
$3.61020
$361.02
AT89LP51RD2-20PU Product Details
AT89LP51RD2-20PU Overview
This Microcontroller comes in a 40-DIP (0.600, 15.24mm) package. This Microcontroller has 37 I/Os. The Mounting Type of the Microcontroller is Through Hole. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in 89LP Series. The size of the program memory of Microcontroller is 64KB 64K x 8. MCU is powered by 8051 Core Processor. The device belongs to MICROCONTROLLER uPs/uCs/Peripheral ICs Type. The MCU has a number of 40 terminals. Microcontroller comes with 8 bit size. The component always operates in 3V supply voltage. MCU chip has NO DMA channels. The part owns 64kB memory size. You can find alternatives through the base part number AT89LP51RD2. MCU's frequency is 20MHz. The device works in YES PWM channels. The pin number of the component remains 40. It has 3 timers/counters. It counts 40 pins. The device is embedded with 8051 CPU family. This equipment features FLASH memory. It has a 8051 core architecture integrated into it. It programs in 36 Programmable I/O. It has a total of 7 ADC channels. 7 PWM channels are used by the device.
AT89LP51RD2-20PU Features
40-DIP (0.600, 15.24mm) package Mounting type of Through Hole Minimum temperature of -40 °C
AT89LP51RD2-20PU Applications
There are a lot of Microchip Technology AT89LP51RD2-20PU Microcontroller applications.