
For Reference Only
Part Number | AT89LS51-16JU |
OEMstron Part # | AT89LS51-16JU |
Manufacturer | Microchip Technology |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 4KB FLASH 44PLCC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | AT89LS51-16JU PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
AT89LS51-16JU Specifications
Part Number | AT89LS51-16JU | |
Brand | Microchip Technology | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Microchip Technology | |
Series | 89LS | |
Core Processor | 8051 | |
Core Size | 8-Bit | |
Speed | 16MHz | |
Connectivity | UART/USART | |
Peripherals | WDT | |
Number of I/O | 32 | |
Program Memory Size | 4KB (4K x 8) | |
Program Memory Type | FLASH | |
EEPROM Size | - | |
RAM Size | 128 x 8 | |
Voltage - Supply (Vcc/Vdd) | 2.7V ~ 4V | |
Data Converters | - | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 44-LCC (J-Lead) | |
Supplier Device Package | 44-PLCC (16.6x16.6) |
AT89LS51-16JU Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
AT89LS51-16JU D# V36:1790_07153114 Microchip Technology Inc |
MCU 8-bit 8051 CISC 4KB Flash 3.3V 44-Pin PLCC Tube RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
AT89LS51-16JU D# AT89LS51-16JU Atmel Corporation |
- Bulk (Alt: AT89LS51-16JU) |
Americas - 1315 |
Part Number | Description | Stock |
AT89LS51-16JU D# AT89LS51-16JU Microchip Technology Inc |
(Alt: AT89LS51-16JU) |
Europe - 0 |
Part Number | Description | Stock |
AT89LS51-16JU Atmel Corporation |
IC MCU 8BIT 4KB FLASH 44PLCC |
972 |
Part Number | Description | Stock |
AT89LS51-16JU D# AT89LS51-16JU-ND Microchip Technology Inc |
IC MCU 8BIT 4KB FLASH 44PLCC |
540 In Stock |
Part Number | Description | Stock |
AT89LS51-16JU Atmel Corporation |
In stock shipping within 2days |
1000 |
Part Number | Description | Stock |
AT89LS51-16JU Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 Tube |
Part Number | Description | Stock |
AT89LS5116JU Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
3113 |
Part Number | Description | Stock |
AT89LS51-16JU Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
Part Number | Description | Stock |
AT89LS51-16JU D# AT89LS51-16JU Microchip Technology Inc |
16MHZ PLCC IND TEMP GREEN 4V-5.5V RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
Part Number | Description | Stock |
AT89LS51-16JU Atmel Corporation |
OEM/CM Immediate delivery |
707 |
Part Number | Description | Stock |
AT89LS51-16JU D# 556-A89LS51-16JU Microchip Technology Inc |
8-bit Microcontrollers - MCU LOW VOLTAGE 4K ISP FLASH-16MHZ 4-5.5V RoHS: Compliant
|
661 |
Part Number | Description | Stock |
AT89LS51-16JU Microchip Technology Inc |
16MHZ, PLCC, IND TEMP, GREEN, 4V-5.5V - Package: 44 PLCC 16.6x16.6x4.4mm TUBE RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
AT89LS51-16JU D# MCHP00000004495 Microchip Technology Inc |
16MHZ, PLCC, IND TEMP, GREEN, 4V-5.5V - Package: 44 PLCC 16.6x16.6x4.4mm TUBE |
0 |
Part Number | Description | Stock |
AT89LS51-16JU D# 68T5003 Microchip Technology Inc |
16MHZ, PLCC, IND TEMP, GREEN, 4V-5.5V, 44 PLCC 16.6X16.6X4.4MM TUBE ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 270
Container: Bulk
|
0 |
Part Number | Description | Stock |
AT89LS51-16JU D# NS-AT89LS51-16JU Atmel Corporation |
OEM/CM ONLY |
8856 |
Part Number | Description | Stock |
AT89LS51-16JU Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
Part Number | Description | Stock |
AT89LS51-16JU Atmel Corporation |
AT89LS51 - Microcontroller, 8-Bit, FLASH, 8051 CPU RoHS: Compliant
|
1315 |
Part Number | Description | Stock |
AT89LS5116JU Atmel Corporation |
OEM/CM ONLY |
1016 |
Part Number | Description | Stock |
AT89LS51-16JU Atmel Corporation |
IN stock Immediate delivery |
702 |
Part Number | Description | Stock |
AT89LS51-16JU Atmel Corporation |
shipping today |
10879 |
Part Number | Description | Stock |
AT89LS51-16JU Atmel Corporation |
IC MCU 8BIT 4KB FLASH 44PLCC |
2820 |
The Products You May Be Interested In
![]() |
MC9S08QE32CLCR | IC MCU 8BIT 32KB FLASH 32LQFP | 206 More on Order |
![]() |
ATSAM3N2BA-AU | IC MCU 32BIT 128KB FLASH 64LQFP | 491 More on Order |
![]() |
P89LPC903FD,112 | IC MCU 8BIT 1KB FLASH 8SO | 280 More on Order |
![]() |
PIC12LF1501-E/MS | IC MCU 8BIT 1.75KB FLASH 8MSOP | 425 More on Order |
![]() |
CY8C3446PVA-091 | IC MCU 8BIT 64KB FLASH 48SSOP | 284 More on Order |
![]() |
PK30X128VLQ100 | IC MCU 32BIT 128KB FLASH 144LQFP | 211 More on Order |
![]() |
S9S12P96J0CQK | IC MCU 16BIT 96KB FLASH 80QFP | 404 More on Order |
![]() |
MB90F022CPF-GS-9224 | IC MCU MICOM FLASH 100QFP | 226 More on Order |
![]() |
CY9BF566MPMC1-G-JNE2 | IC MCU 32BIT 544KB FLASH 80LQFP | 206 More on Order |
![]() |
EFM32JG1B200F128GM32-C0 | IC MCU 32BIT 128KB FLASH 32QFN | 1082 More on Order |
![]() |
MB90F022CPF-GS-9163 | IC MCU MICOM FLASH 100QFP | 111 More on Order |
![]() |
CY9BF412NPQC-G-JNE2 | IC MCU 32BIT 160KB FLASH 100QFP | 360 More on Order |
Quick Inquiry
In Stock | 1,197 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.7801 | $ 0.7801 |
100 | $ 0.7801 | $ 78.0100 |
500 | $ 0.7801 | $ 390.0500 |
1000 | $ 0.7801 | $ 780.1000 |
2500 | $ 0.7801 | $ 1,950.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.