Description
a monolithic chip, the Atmel AT89S52 is a powerful microcontroller which The AT89S52 provides the following standard features: 8K bytes of Flash, 256 bytes. AT89S51-24AU. AT89LP51-20AU. 44-pin TQFP 40-pin PDIP. P89C52UBAA. AT89S52-24JU. AT89LP52-20JU. 44-pin PLCC. P89C52UBBB. AT89S52 - 24AU . Feb 11, 2009 Change Description: Atmel is rationalizing and expanding its test capacity to support a projected increase in world-wide demand for Atmels Oct 27, 2016 AT89S52-24AUR. January 1, 2017. AT89S52 - 24AU . SL425. AT89S52 - 24AU . January 1, 2017. AT89S52 - 24AU . SL899. AT89S52-24AUA0. UART. The UART in the AT89S8253 operates the same way as the UART in the AT89S51 and. AT89S52 . For more detailed information on the UART operation,
Part Number | AT89S5224AU |
Main Category | Integrated Circuits (ICs) |
Sub Category | Embedded - Microcontrollers |
Brand | ROHM Semiconductor |
Description | IC MCU 8BIT 8KB FLASH 44TQFP |
Series | 89S |
Packaging | Tray |
Core Processor | 8051 |
Core Size | 8-Bit |
Speed | 24MHz |
Connectivity | UART/USART |
Peripherals | WDT |
Number of I/O | 32 |
Program Memory Size | 8KB (8K x 8) |
Program Memory Type | FLASH |
EEPROM Size | - |
RAM Size | 256 x 8 |
Voltage - Supply (Vcc/Vdd) | 4 V ~ 5.5 V |
Data Converters | - |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 44-TQFP |
Supplier Device Package | 44-TQFP (10x10) |
Image |
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