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AT91M42800A-33CJ-999

AT91M42800A-33CJ-999

AT91M42800A-33CJ-999

Microchip Technology

-- ROMless ARM7® 16/32-Bit Microcontroller AT91 Series AT91M42800A 144 Pin 33MHz 144-LFBGA

SOT-23

AT91M42800A-33CJ-999 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Contact PlatingCopper, Silver, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 144-LFBGA
Number of Pins 144
Supplier Device Package 144-BGA (13x13)
Data Converters --
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number AT91M42800A
Mfr Microchip Technology
Product Status Active
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series AT91
Published 1997
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Frequency 33MHz
Base Part Number AT91M42800A
Operating Supply Voltage3.3V
Interface EBI/EMI, SPI, UART, USART
Max Supply Voltage3.6V
Min Supply Voltage2.7V
Oscillator TypeExternal
Number of I/O 54
Speed 33MHz
RAM Size 8K x 8
Memory TypeROMless
Voltage - Supply (Vcc/Vdd) 2.7V~3.6V
Core Processor ARM7®
Peripherals POR, WDT
Program Memory TypeROMless
Core Size 16/32-Bit
Program Memory Size --
Connectivity EBI/EMI, SPI, UART/USART
Data Bus Width 32b
Number of Timers/Counters 6
Core Architecture ARM
EEPROM Size --
Max Frequency 33MHz
Number of Programmable I/O 54
RoHS StatusROHS3 Compliant
In-Stock:2812 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.76000$2.76
25$2.36440$59.11

AT91M42800A-33CJ-999 Product Details

AT91M42800A-33CJ-999 Overview


The package is 144-LFBGA-shaped. There are 54 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 16/32-Bit core architecture. The type of program memory it uses is ROMless. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the AT91 series of electrical components. Having a size of --, Microcontroller has a program memory of X bytes. A ARM7® Core Processor is at the core of this Microcontroller. Using the base part number AT91M42800A, you will be able to find alternatives for the part. Using a 33MHz frequency, this electronic part can perform efficiently. On the chip, 144 pins are accessible. In total, there are 6 timers/counters on the device. There is ROMless memory on this piece of equipment. In addition, it comes with a ARM core architecture. It has 54 Programmable Input/Output pins that can be programmed.

AT91M42800A-33CJ-999 Features


144-LFBGA package
Mounting type of Surface Mount
Minimum temperature of -40°C


AT91M42800A-33CJ-999 Applications


There are a lot of Microchip Technology
AT91M42800A-33CJ-999 Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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