64KB 64K x 8 FLASH 8051 8-Bit Microcontroller 89LP Series AT89LP51ED2 44 Pin 20MHz 3V 44-LCC (J-Lead)
SOT-23
AT89LP51ED2-20JU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
5 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
SPI/UART
Data Converters
A/D 7x10b
Family Name
AT89LP
Instruction Set Architecture
8051
Dimensions
16.66 x 16.66 x 4.06mm
Typical Operating Supply Voltage
5 V
Package Type
PLCC
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
MSL
MSL 1 - Unlimited
Qualification
-
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
SQUARE
Number of I/O Lines
40
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)
3 (168 Hours)
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
3V
Terminal Pitch
1.27 mm
Reach Compliance Code
compliant
Frequency
20MHz
Base Part Number
AT89LP51ED2
Pin Count
44
JESD-30 Code
S-PQCC-J44
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, SPI, UART
Max Supply Voltage
5.5 V
Min Supply Voltage
2.4 V
Memory Size
64kB
Oscillator Type
Internal
Number of I/O
40
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
4.572 mm
Number of Timers/Counters
3
Address Bus Width
16
Product Type
8-bit Microcontrollers - MCU
ROM (words)
65536
Core Architecture
8051
EEPROM Size
4K x 8
CPU Family
8051
Max Frequency
20 MHz
External Data Bus Width
8
Number of Programmable I/O
36
Number of UART Channels
1
RAM (bytes)
2304
Number of ADC Channels
8 Channel
ROM Programmability
FLASH
Number of PWM Channels
7
Number of SPI Channels
1
Product
MCU
Product Category
8-bit Microcontrollers - MCU
Device Core
8051
Height
4.572mm
Width
16.66mm
Length
16.66mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.02000
$4.02
25
$3.67720
$91.93
100
$3.33720
$333.72
AT89LP51ED2-20JU Product Details
AT89LP51ED2-20JU Overview
The package is 44-LCC (J-Lead)-shaped. There are 40 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the 89LP series of electrical components. Having a size of 64KB 64K x 8, Microcontroller has a program memory of X bytes. A 8051 Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER uPs/uCs/Peripheral ICs category. IC Chip 44 has 44 terminations. 8-bits are used for its size. IC Chip has 3V volt supply outputs. With NO DMA channels, Microcontroller chip can handle large data transfers. 64kB is the size of the memory in the IC part. Using the base part number AT89LP51ED2, you will be able to find alternatives for the part. Using a 20MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 44 pins are accessible. In total, there are 3 timers/counters on the device. The pin count is 44. There is an embedded the 8051 CPU family inside the device, which makes it a powerful device. There is FLASH memory on this piece of equipment. In addition, it comes with a 8051 core architecture. It has 36 Programmable Input/Output pins that can be programmed. A total of 8 UART channels are available on it. The ADC channel count on this device totals up to 8 Channel channels. In order for the device to function, it uses 7 PWM channels.
AT89LP51ED2-20JU Features
44-LCC (J-Lead) package Mounting type of Surface Mount Minimum temperature of -40 °C
AT89LP51ED2-20JU Applications
There are a lot of Microchip Technology AT89LP51ED2-20JU Microcontroller applications.