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64KB 64K x 8 FLASH 8051 8-Bit Microcontroller 89LP Series AT89LP51ED2 44 Pin 20MHz 3V 44-LQFP
- Manufacturer: Microchip Technology
- NO: 536-AT89LP51ED2-20AAU
- Package: 44-LQFP
- Datasheet:
- Stock: 8580
- Description: 64KB 64K x 8 FLASH 8051 8-Bit Microcontroller 89LP Series AT89LP51ED2 44 Pin 20MHz 3V 44-LQFP (Kg)
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| Parameters | |
|---|---|
| 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) | 1.6mm |
| Length | 10mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 8 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-LQFP |
| 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 | GULL WING |
| Supply Voltage | 3V |
| Terminal Pitch | 0.8mm |
| 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 |
AT89LP51ED2-20AAU Overview
Packaged in a 44-LQFP format, this MCU is available in a compact size. There are 40 I/Os. It is important to note that the Microcontroller has a Surface Mount mounting type. The 8-Bit core is the core of the MCU. The type of memory that the program uses is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. Microcontroller runs in 89LP Series. 64KB 64K x 8 is the size of its program memory. There's a 8051 Core Processor inside. Microcontroller's a MICROCONTROLLER uPs/uCs/Peripheral IC. This chip has a total of 44 terminations on MCU chip. 8-bits are used in Microcontroller. There is a 3V volt supply output on the chip. A total of NO DMA channels are available on MCU chip. 64kB memory size belongs to the part. It is possible to find alternatives to the base part number AT89LP51ED2 by using the part number search tool. It exhibits good efficiency when it operates at a frequency of 20MHz and it is able to operate at a high frequency. The device works in YES PWM channels. The chip has 44 pins. It has 3 timers/counters. Among the eight programmable I/O sections, there are many different ways in which it can be programmed.
AT89LP51ED2-20AAU Features
44-LQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
AT89LP51ED2-20AAU Applications
There are a lot of Microchip Technology AT89LP51ED2-20AAU Microcontroller applications.
- Calculator
- Binding machines
- Routers
- Computers
- Digital cameras
- Smoke alarms
- Washing machine
- Heart rate monitors
- Smartphone
- Christmas lights
