Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
44-LCC (J-Lead) |
Number of Pins |
44 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tube |
Published |
1999 |
Series |
89C |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
44 |
Termination |
SMD/SMT |
Terminal Finish |
Matte Tin (Sn) |
Additional Feature |
OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ |
Subcategory |
Microcontrollers |
Max Power Dissipation |
1W |
Technology |
CMOS |
Terminal Position |
QUAD |
Terminal Form |
J BEND |
Peak Reflow Temperature (Cel) |
245 |
Supply Voltage |
5V |
Frequency |
60MHz |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
AT89C51ED2 |
Interface |
SPI, UART, USART |
Memory Size |
64kB |
Oscillator Type |
External |
Number of I/O |
34 |
RAM Size |
2K x 8 |
Voltage - Supply (Vcc/Vdd) |
2.7V~5.5V |
uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER |
Number of Bits |
8 |
Core Processor |
80C51 |
Peripherals |
POR, PWM, WDT |
Program Memory Type |
FLASH |
Core Size |
8-Bit |
Program Memory Size |
64KB 64K x 8 |
Connectivity |
SPI, UART/USART |
Supply Current-Max |
29mA |
Bit Size |
8 |
Watchdog Timer |
Yes |
Access Time |
60 μs |
Has ADC |
NO |
DMA Channels |
NO |
Data Bus Width |
8b |
DAC Channels |
NO |
Number of Timers/Counters |
3 |
Address Bus Width |
8b |
Density |
512 kb |
Core Architecture |
8051 |
EEPROM Size |
2K x 8 |
Number of PWM Channels |
5 |
Number of SPI Channels |
1 |
Height |
4.06mm |
Length |
16.66mm |
Width |
16.66mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
AT89C51ED2-SLSUM Overview
As a result, it is available in the 44-LCC (J-Lead) package. This is mounted using the Surface Mount method. Package Tube contains it. It is equipped with a 80C51 core processor. It is important to keep the temperature at -40°C~85°C TA while working. The type of memory in which this program is stored is FLASH. There are 34 I/Os on it. To find comparable components, use the AT89C51ED2 base part number. QUAD is the position of its terminals on the board. As far as terminations are concerned, there are 44 terminations present. The electrical component is part of the series 89C. Because the supply voltage is 5V, high efficiency can be achieved. It has uPs/uCs/Peripheral IC - MICROCONTROLLER. A total of 44 pins are required to construct this device. A method of mounting is used, which is Surface Mount. This is a component included in Microcontrollers. In order to store data and programs, the devices have a memory size of 64kB. 8051 is the foundation of its architecture. In this case, 29mA represents the maximum current supply. The system is highly efficient when working at a frequency of 60MHz. In total, there are 3 timers and counters. In addition, it is also capable of having the property OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ. Using an oscillator type of External, it works.
AT89C51ED2-SLSUM Features
44-LCC (J-Lead) package
Mounting type of Surface Mount
Microcontrollers subcategory
AT89C51ED2-SLSUM Applications
There are a lot of Microchip Technology AT89C51ED2-SLSUM Microcontroller applications.
- Food and beverage
- Home appliances
- Safety -airbags, automatic braking system (ABS)
- Computed Tomography (CT scan)
- Hand-held metering systems
- Teletext terminals
- Entertainment products
- Light sensing & controlling devices
- Virtual reality VR robots
- Projectors