Microchip Technology AT89S51-24JU
- Part Number:
- AT89S51-24JU
- Manufacturer:
- Microchip Technology
- Ventron No:
- 3641004-AT89S51-24JU
- Description:
- IC MCU 8BIT 4KB FLASH 44PLCC
- Datasheet:
- AT89S51-24JU
Microchip Technology AT89S51-24JU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT89S51-24JU.
- Factory Lead Time9 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case44-LCC (J-Lead)
- Number of Pins44
- Manufacturer Package Identifier44J-B
- Operating Temperature-40°C~85°C TA
- PackagingTube
- Published1997
- Series89S
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations44
- Terminal FinishMatte Tin (Sn) - annealed
- SubcategoryMicrocontrollers
- TechnologyCMOS
- Terminal PositionQUAD
- Terminal FormJ BEND
- Peak Reflow Temperature (Cel)245
- Supply Voltage5V
- Frequency24MHz
- ak Reflow Temperature-Max (s)40
- Base Part NumberAT89S51
- Operating Supply Voltage5V
- Power Supplies5V
- InterfaceUART, USART
- Memory Size4kB
- Oscillator TypeInternal
- Number of I/O32
- RAM Size128 x 8
- Voltage - Supply (Vcc/Vdd)4V~5.5V
- uPs/uCs/Peripheral ICs TypeMICROCONTROLLER
- Number of Bits8
- Core Processor8051
- PeripheralsWDT
- Program Memory TypeFLASH
- Core Size8-Bit
- Program Memory Size4KB 4K x 8
- ConnectivityUART/USART
- Bit Size8
- Watchdog TimerYes
- Access Time24 μs
- Has ADCNO
- DMA ChannelsNO
- Data Bus Width8b
- PWM ChannelsNO
- DAC ChannelsNO
- Number of Timers/Counters2
- Address Bus Width8b
- ROM (words)4096
- Number of UART Channels1
- Height4.064mm
- Length16.66mm
- Width16.662mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
AT89S51-24JU Overview
Microchip Technology is a reputable brand that specializes in the production of Embedded - Microcontrollers chips. This particular chip belongs to the Embedded - Microcontrollers category, making it suitable for various applications. The chip's mount is Surface Mount, ensuring easy installation and integration into electronic devices. Additionally, it has a Moisture Sensitivity Level (MSL) of 3 (168 Hours), indicating its durability and resistance to moisture damage. The chip features 44 terminations, providing ample connectivity options for different components. Its ak Reflow Temperature-Max (s) is 40, ensuring that it can withstand high temperatures without compromising its functionality. Moreover, the chip operates at a supply voltage of 5V, making it compatible with standard power sources. With 32 I/O (Input/Output) options, this chip offers flexibility in connecting and controlling external devices. It also includes a Watchdog Timer (WDT) as one of its peripherals, enhancing system reliability by monitoring and resetting the chip if necessary. Furthermore, the chip supports UART/USART connectivity, allowing for seamless communication with other devices. In terms of performance, the chip has an access time of 24 μs, ensuring quick and efficient data retrieval and processing. Although it does not have PWM (Pulse Width Modulation) channels, it still offers exceptional functionality in other areas. Overall, Microchip Technology's Embedded - Microcontrollers chip provides a reliable and versatile solution for various electronic applications. Its surface mount design, moisture resistance, and ample terminations make it suitable for different environments and requirements. With its 5V operating supply voltage, numerous I/O options, and support for UART/USART connectivity, this chip offers flexibility and ease of integration. Despite the absence of PWM channels, its other features and performance parameters make it a valuable component in many electronic systems.
AT89S51-24JU Features
44-LCC (J-Lead) package
Mounting type of Surface Mount
Microcontrollers subcategory
AT89S51-24JU Applications
There are a lot of Microchip Technology AT89S51-24JU Microcontroller applications.
Routers
Refrigerators
Xbox
Fax machines
Laminators
Food and beverage
Hearing aids
Electronic jamming systems
Fire detection & safety devices
Kindle
Microchip Technology is a reputable brand that specializes in the production of Embedded - Microcontrollers chips. This particular chip belongs to the Embedded - Microcontrollers category, making it suitable for various applications. The chip's mount is Surface Mount, ensuring easy installation and integration into electronic devices. Additionally, it has a Moisture Sensitivity Level (MSL) of 3 (168 Hours), indicating its durability and resistance to moisture damage. The chip features 44 terminations, providing ample connectivity options for different components. Its ak Reflow Temperature-Max (s) is 40, ensuring that it can withstand high temperatures without compromising its functionality. Moreover, the chip operates at a supply voltage of 5V, making it compatible with standard power sources. With 32 I/O (Input/Output) options, this chip offers flexibility in connecting and controlling external devices. It also includes a Watchdog Timer (WDT) as one of its peripherals, enhancing system reliability by monitoring and resetting the chip if necessary. Furthermore, the chip supports UART/USART connectivity, allowing for seamless communication with other devices. In terms of performance, the chip has an access time of 24 μs, ensuring quick and efficient data retrieval and processing. Although it does not have PWM (Pulse Width Modulation) channels, it still offers exceptional functionality in other areas. Overall, Microchip Technology's Embedded - Microcontrollers chip provides a reliable and versatile solution for various electronic applications. Its surface mount design, moisture resistance, and ample terminations make it suitable for different environments and requirements. With its 5V operating supply voltage, numerous I/O options, and support for UART/USART connectivity, this chip offers flexibility and ease of integration. Despite the absence of PWM channels, its other features and performance parameters make it a valuable component in many electronic systems.
AT89S51-24JU Features
44-LCC (J-Lead) package
Mounting type of Surface Mount
Microcontrollers subcategory
AT89S51-24JU Applications
There are a lot of Microchip Technology AT89S51-24JU Microcontroller applications.
Routers
Refrigerators
Xbox
Fax machines
Laminators
Food and beverage
Hearing aids
Electronic jamming systems
Fire detection & safety devices
Kindle
AT89S51-24JU More Descriptions
Microcontroller AT89, 8bit 80C51, 24MHz, FLASH 4kB, SRAM 128kB, 4-5.5V, -40 85deg.C, PLCC44
Microcontroller Operating temperature: -40...85 °C Power supply: 4...5.5 V No. of I/Os: 32 No. of timers: 2 Package: PLCC-44 Flash memory: 4 KB RAM: 128 Byte
MCU, 8BIT, 8051, 24MHZ, PLCC-44; Product Range: 8051 Family AT89S51 Series Microcontrollers; CPU Speed: 24MHz; Program Memory Size: 4KB; RAM Memory Size: 128Byte; No. of Pins: 44Pins; MCU Case Style: LCC; No. of I/O's: 32I/O's;
Microcontroller Operating temperature: -40...85 °C Power supply: 4...5.5 V No. of I/Os: 32 No. of timers: 2 Package: PLCC-44 Flash memory: 4 KB RAM: 128 Byte
MCU, 8BIT, 8051, 24MHZ, PLCC-44; Product Range: 8051 Family AT89S51 Series Microcontrollers; CPU Speed: 24MHz; Program Memory Size: 4KB; RAM Memory Size: 128Byte; No. of Pins: 44Pins; MCU Case Style: LCC; No. of I/O's: 32I/O's;
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