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ContactAT89S2051-24SU
2KB 2K x 8 FLASH 8051 8-Bit Microcontroller 89S Series AT89S2051 20 Pin 24MHz 3V 20-SOIC (0.295, 7.50mm Width)
- Manufacturer: Microchip Technology
- NO: 536-AT89S2051-24SU
- Package: 20-SOIC (0.295, 7.50mm Width)
- Datasheet:
- Stock: 9337
- Description: 2KB 2K x 8 FLASH 8051 8-Bit Microcontroller 89S Series AT89S2051 20 Pin 24MHz 3V 20-SOIC (0.295, 7.50mm Width) (Kg)
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| Parameters | |
|---|---|
| Supply Voltage | 3V |
| Frequency | 24MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | AT89S2051 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 3/5V |
| Interface | UART |
| Memory Size | 2kB |
| Oscillator Type | Internal |
| Number of I/O | 15 |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V~5.5V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of Bits | 8 |
| Core Processor | 8051 |
| Peripherals | Brown-out Detect/Reset, POR, PWM |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 2KB 2K x 8 |
| Connectivity | UART/USART |
| Bit Size | 8 |
| Has ADC | NO |
| DMA Channels | NO |
| Data Bus Width | 8b |
| DAC Channels | NO |
| Number of UART Channels | 1 |
| Number of PWM Channels | 2 |
| Height | 2.65mm |
| Length | 13mm |
| Width | 7.6mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 12 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 1997 |
| Series | 89S |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 250 |
AT89S2051-24SU Overview
The package has a 20-SOIC (0.295, 7.50mm Width) shape. With 15 I/Os, it's pretty good. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. The MCU is based on the 8-Bit core. There is a FLASH type of memory for its program. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. The 89S series includes this electrical component. The electronic part has a program memory size of 2KB 2K x 8. 8051 Core processors are used in MCU. This Microcontroller belongs to the MICROCONTROLLER uPs/uCs/peripheral ICs type. This chip has a total of 20 terminations on MCU chip. The part works on a 8-bit basis. There is a 3V volt supply output on the chip. A total of NO DMA channels are available on MCU chip. The part owns 2kB memory size. Alternatives can be found by searching through the base part number AT89S2051 to find them. Performing well when operated at frequency 24MHz can be achieved. It is possible to access the 20 pins on the chip. As far as UART channels are concerned, it has 1. The bits of the part is 8. A total of 2 PWM channels are being used by the device.
AT89S2051-24SU Features
20-SOIC (0.295, 7.50mm Width) package
Mounting type of Surface Mount
Microcontrollers subcategory
AT89S2051-24SU Applications
There are a lot of Microchip Technology AT89S2051-24SU Microcontroller applications.
- Entertainment products
- Tape drives
- Nintendo
- Electromechanical control
- Equipment control
- Ipod
- Volt meter
- Christmas lights
- Laptops
- Printers
