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AT89SND2CMP3B-7FTUL

AT89SND2CMP3B-7FTUL

AT89SND2CMP3B-7FTUL

Microchip Technology

Microcontroller 100 Pin 40MHz BGA

SOT-23

AT89SND2CMP3B-7FTUL Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case BGA
Number of Pins 100
Max Operating Temperature85°C
Min Operating Temperature -40°C
Frequency 40MHz
Interface I2S, SPI, UART, USB
Max Supply Voltage5.5V
Min Supply Voltage3.2V
Memory Size64kB
RAM Size 2.3kB
Memory TypeFLASH
Frequency (Max) 32kHz
Data Bus Width 8b
Number of Timers/Counters 2
Core Architecture 80C51
Number of Programmable I/O 32
RoHS StatusRoHS Compliant
In-Stock:1203 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$6.15000$6.15
500$6.0885$3044.25
1000$6.027$6027
1500$5.9655$8948.25
2000$5.904$11808
2500$5.8425$14606.25

AT89SND2CMP3B-7FTUL Product Details

AT89SND2CMP3B-7FTUL Overview


The package has a BGA shape. Its memory size is 64kB. An effective performance can be achieved at a frequency of 40MHz. It is possible to access the 100 pins on the chip. In total, it has 2 timers and counters in it. The equipment on this page features FLASH memory technology. This device features a 80C51 core architecture. As far as the programmability is concerned, it has 32 Programmable I/Os.

AT89SND2CMP3B-7FTUL Features


BGA package
Minimum temperature of -40°C


AT89SND2CMP3B-7FTUL Applications


There are a lot of Microchip Technology
AT89SND2CMP3B-7FTUL Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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