AT89LP51ED2-20MU
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-VFQFN Exposed Pad |
| Number of Pins | 44 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 1997 |
| Series | 89LP |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 44 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Supply Voltage | 3V |
| Terminal Pitch | 0.5mm |
| Frequency | 20MHz |
| Base Part Number | AT89LP51ED2 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2.5/5V |
| Supply Voltage-Min (Vsup) | 2.4V |
| Interface | 2-Wire, EBI/EMI, I2C, SPI, UART, USART |
| Memory Size | 64kB |
| Oscillator Type | Internal |
| Number of I/O | 40 |
| RAM Size | 2.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.4V~5.5V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Core Processor | 8051 |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 64KB 64K x 8 |
| Connectivity | EBI/EMI, I2C, SPI, UART/USART |
| Supply Current-Max | 7mA |
| Bit Size | 8 |
| Data Converter | A/D 7x10b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | NO |
| Data Bus Width | 8b |
| PWM Channels | YES |
| DAC Channels | YES |
| Number of Timers/Counters | 3 |
| Address Bus Width | 16 |
| EEPROM Size | 4K x 8 |
| Number of Programmable I/O | 36 |
| Height Seated (Max) | 1mm |
| Length | 7mm |
| RoHS Status | ROHS3 Compliant |
AT89LP51ED2-20MU Overview
For the purpose of saving space, it is available in the 44-VFQFN Exposed Pad package. Mounted using Surface Mount. You can find it in the package of Tray. A 8051 core processor powers the device. It is important to keep the temperature at -40°C~85°C TA while working. It has a type of program memory of FLASH. A total of 40 I/Os are available on this device. Other components that are comparable to it have the base part number AT89LP51ED2. The position of the device is QUAD at terminal. A 44 termination is contained within it. An electrical component such as this is included in the series 89LP. Because of the 3V voltage of the supply, high efficiency can be achieved. It has uPs/uCs/Peripheral IC - MICROCONTROLLER. A total of 44 pins are required to construct this device. As a result, it is mounted in accordance with Surface Mount. Subcategory Microcontrollers includes this component. In order to store data and programs, the devices have a memory size of 64kB. The maximum supply current is set at 7mA. A 2.5/5V source is used for powering it. At a frequency of 20MHz, it exhibits excellent efficiency. 3 timers/counters are in use. 36 is the number of programmable I/O. During normal operation, the supply voltage (Vsup) should be kept above 2.4V. There is an oscillator type Internal used in this circuit.
AT89LP51ED2-20MU Features
44-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
AT89LP51ED2-20MU Applications
There are a lot of Microchip Technology AT89LP51ED2-20MU Microcontroller applications.
- Pacemakers (used to control abnormal heart rhythm)
- Fax machines
- Gas monitoring systems
- Ipad
- Robots
- Switches
- Medical instruments chromatographs
- Industrial instrumentation devices
- Vacuum cleaners
- Guidance-GPS
