
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For Reference Only
Part Number | AT89LS53-12AI |
OEMstron Part # | AT89LS53-12AI |
Manufacturer | Microchip Technology |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 12KB FLASH 44TQFP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | AT89LS53-12AI PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 24 - Mar 1 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
AT89LS53-12AI Specifications
Part Number | AT89LS53-12AI | |
Brand | Microchip Technology | |
Lifecycle | Obsolete | |
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 | 12MHz | |
Connectivity | SPI, UART/USART | |
Peripherals | POR, WDT | |
Number of I/O | 32 | |
Program Memory Size | 12KB (12K x 8) | |
Program Memory Type | FLASH | |
EEPROM Size | - | |
RAM Size | 256 x 8 | |
Voltage - Supply (Vcc/Vdd) | 2.7V ~ 6V | |
Data Converters | - | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 44-TQFP | |
Supplier Device Package | 44-TQFP (10x10) |
AT89LS53-12AI Documents
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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 |
AT89LS53-12AI Atmel Corporation |
17 |
Part Number | Description | Stock |
AT89LS53-12AI D# AT89LS53-12AI-ND Microchip Technology Inc |
IC MCU 8BIT 12KB FLASH 44TQFP |
Limited Supply - Call |
Part Number | Description | Stock |
AT89LS5312AI Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
20 |
Part Number | Description | Stock |
AT89LS53-12AI D# NS-AT89LS53-12AI Atmel Corporation |
OEM/CM ONLY |
3271 |
Part Number | Description | Stock |
AT89LS5312AI Atmel Corporation |
OEM/CM ONLY |
50 |
Part Number | Description | Stock |
AT89LS53-12AI Atmel Corporation |
RFQ |
10238 |
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