4KB 4K x 8 FLASH 8051 8-Bit Microcontroller 89LS Series AT89LS51 44 Pin 16MHz 44-LCC (J-Lead)
SOT-23
AT89LS51-16JU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
9 Weeks
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
AT89LS51
Mfr
Microchip Technology
Product Status
Active
Number of I/Os
32 I/O
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Interface Type
UART
Manufacturer
Microchip
Brand
Microchip Technology
RoHS
Details
Package Shape
SQUARE
Number of I/O Lines
32
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Series
89LS
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
Terminal Position
QUAD
Terminal Form
J BEND
Peak Reflow Temperature (Cel)
245
Terminal Pitch
1.27 mm
Reach Compliance Code
compliant
Frequency
16MHz
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
AT89LS51
JESD-30 Code
S-PQCC-J44
Qualification Status
Not Qualified
Operating Supply Voltage
3.3V
Supply Voltage-Max (Vsup)
4V
Power Supplies
2.7/4 V
Temperature Grade
INDUSTRIAL
Interface
UART, USART
Memory Size
4kB
Oscillator Type
Internal
Number of I/O
32
Speed
16MHz
RAM Size
128 x 8
Voltage - Supply (Vcc/Vdd)
2.7V~4V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Core Processor
8051
Peripherals
WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
4KB 4K x 8
Connectivity
UART/USART
Supply Current-Max
25 mA
Bit Size
8
Has ADC
NO
DMA Channels
NO
Data Bus Width
8b
PWM Channels
NO
DAC Channels
NO
Seated Height-Max
4.572 mm
Number of Timers/Counters
2
Address Bus Width
16
Product Type
8-bit Microcontrollers - MCU
ROM (words)
4096
EEPROM Size
--
CPU Family
8051
External Data Bus Width
8
RAM (bytes)
128
ROM Programmability
FLASH
Product
MCU
Product Category
8-bit Microcontrollers - MCU
Device Core
80C51
Length
16.586mm
Width
16.7 mm
Height
3.48 mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.53000
$1.53
25
$1.40080
$35.02
100
$1.27720
$127.72
AT89LS51-16JU Product Details
AT89LS51-16JU Overview
The package is 44-LCC (J-Lead)-shaped. There are 32 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 89LS series of electrical components. Having a size of 4KB 4K 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. With NO DMA channels, Microcontroller chip can handle large data transfers. 4kB is the size of the memory in the IC part. Using the base part number AT89LS51, you will be able to find alternatives for the part. Using a 16MHz frequency, this electronic part can perform efficiently. Devices work in NO PWM channels. On the chip, 44 pins are accessible. In total, there are 2 timers/counters on the device. There is an embedded the 8051 CPU family inside the device, which makes it a powerful device.
AT89LS51-16JU Features
44-LCC (J-Lead) package Mounting type of Surface Mount
AT89LS51-16JU Applications
There are a lot of Microchip Technology AT89LS51-16JU Microcontroller applications.