AT89S4051-24SU
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| 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 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 250 |
| Supply Voltage | 3V |
| Frequency | 24MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | AT89S4051 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 3/5V |
| Interface | UART, USART |
| Memory Size | 4kB |
| 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 |
| Core Processor | 8051 |
| Peripherals | Brown-out Detect/Reset, POR, PWM |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 4KB 4K x 8 |
| Connectivity | UART/USART |
| Bit Size | 8 |
| Access Time | 24 μs |
| Has ADC | NO |
| DMA Channels | NO |
| Data Bus Width | 8b |
| PWM Channels | YES |
| DAC Channels | NO |
| Number of Timers/Counters | 2 |
| ROM (words) | 4096 |
| Number of UART Channels | 1 |
| Height | 2.35mm |
| Length | 13mm |
| Width | 7.6mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
AT89S4051-24SU Overview
Due to the benefits of saving space, it is available in the 20-SOIC (0.295, 7.50mm Width) package. Mounted using Surface Mount. In the package Tube, it is included. The device has a 8051 core processor. Maintain a temperature of -40°C~85°C TA while working. FLASH is its program memory type. It has a number of 15I/Os. Other components that are comparable to it have the base part number AT89S4051. At DUAL, its terminals are located. It has 20 terminationals. This electrical component is part of the 89S series. As a result of the 3V supply voltage, high efficiency is possible. UPs/UCS/Peripheral ICs of this gadget are MICROCONTROLLER in order to monitor their performance. There are 20 pins used in the construction of this device. It is mounted based on the method of Surface Mount. In Microcontrollers, this component is included. In the device, there is a memory capacity of 4kB which may be used to store programs and data. A 3/5V power source powers it. The system is highly efficient when working at a frequency of 24MHz. There are currently 2 timers/counters set up on the system. An oscillator of type Internal is used.
AT89S4051-24SU Features
20-SOIC (0.295, 7.50mm Width) package
Mounting type of Surface Mount
Microcontrollers subcategory
AT89S4051-24SU Applications
There are a lot of Microchip Technology AT89S4051-24SU Microcontroller applications.
- Instrument control
- Sonography (Ultrasound imaging)
- Guidance-GPS
- Coffee machines
- Switches
- Set-top boxes
- Smartphone
- Digital cameras
- Aerospace navigation systems
- Removable disks
