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2KB 2K x 8 FLASH 8051 8-Bit Microcontroller 89C Series AT89C2051 20 Pin 24MHz 5V 20-DIP (0.300, 7.62mm)
- Manufacturer: Microchip Technology
- NO: 536-AT89C2051-24PU
- Package: 20-DIP (0.300, 7.62mm)
- Datasheet:
- Stock: 9923
- Description: 2KB 2K x 8 FLASH 8051 8-Bit Microcontroller 89C Series AT89C2051 20 Pin 24MHz 5V 20-DIP (0.300, 7.62mm) (Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 10 Weeks |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 20-DIP (0.300, 7.62mm) |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 1995 |
| Series | 89C |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Supply Voltage | 5V |
| Frequency | 24MHz |
| Base Part Number | AT89C2051 |
| Operating Supply Voltage | 5V |
| Supply Voltage-Max (Vsup) | 6V |
| Power Supplies | 5V |
| Interface | UART, USART |
| Memory Size | 2kB |
| Oscillator Type | Internal |
| Number of I/O | 15 |
| RAM Size | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4V~6V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Core Processor | 8051 |
| Peripherals | LED |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 2KB 2K x 8 |
| Connectivity | UART/USART |
| Bit Size | 8 |
| Access Time | 24 μs |
| Has ADC | NO |
| DMA Channels | NO |
| Data Bus Width | 8b |
| PWM Channels | NO |
| DAC Channels | NO |
| Number of Timers/Counters | 2 |
| Address Bus Width | 8b |
| Number of UART Channels | 1 |
| Height | 4.963mm |
| Length | 26.92mm |
| Width | 7.112mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
AT89C2051-24PU Overview
Packaged in a 20-DIP (0.300, 7.62mm) format, this MCU is available in a compact size. The board has 15 I/Os. The Microcontroller has a mounting type of Through Hole, which indicates that it is mounted conveniently. As the name implies, this Microcontroller is based on the 8-Bit core. This program has a type of memory called FLASH for this MCU's program memory. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. A 89C series electrical component is used in this application. This program memory has a size of 2KB 2K x 8, which indicates what the size of the program memory is. 8051 Core processors are used in MCU. The IC chip fits into the MICROCONTROLLER uPs/uCs/Peripheral ICs category. There are 20 terminations on the IC chip, which means there are 20 terminations on the integrated circuit chip. 8-bits are the size of the data that comes with MCU. A 5V volt supply is provided by the Microcontroller chip. The system has NO channels for DMA communication. The part has a memory size of 2kB. AT89C2051 is the base part number that you can use to find alternatives. In the case of 24MHz frequency operation, it can perform efficiently. The device works in NO PWM channels. Located on the chip are 20 pins. In total, there are 2 timers/counters on the device. In addition, it has 8 UART channels to choose from.
AT89C2051-24PU Features
20-DIP (0.300, 7.62mm) package
Mounting type of Through Hole
Microcontrollers subcategory
AT89C2051-24PU Applications
There are a lot of Microchip Technology AT89C2051-24PU Microcontroller applications.
- Virtual reality VR robots
- Dialysis machines
- Tape drives
- Auto-breaking system
- Torpedo guidance
- Microwave ovens
- Kindle
- Routers
- Vacuum cleaners
- Hearing aids
