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AT91M42800A-33CJ

AT91M42800A-33CJ

AT91M42800A-33CJ

Microchip Technology

-- ROMless ARM7® 16/32-Bit Microcontroller AT91 Series AT91M42800A 144 Pin 33MHz 3V 144-LFBGA

SOT-23

AT91M42800A-33CJ Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 19 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 144-LFBGA
Surface Mount YES
Number of Pins 144
Supplier Device Package 144-BGA (13x13)
Number of Terminals 144
Mounting Style SMD/SMT
Interfaces EBI/SPI/USART
Data Converters --
Number of I/Os 54 I/O
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Interface Type EBI, SPI, USART
Manufacturer Microchip
Brand Microchip Technology
RoHS Details
Package Tray
Base Product Number AT91M42800A
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 54
Operating Temperature -40°C~85°C TA
Packaging Tray
Series AT91
Published 1997
JESD-609 Code e8
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
Terminal Finish Tin/Silver/Copper (Sn98.5Ag1.0Cu0.5)
Additional Feature ALSO REQUIRES 5V SUPPLY
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 1mm
Reach Compliance Code compliant
Frequency 33MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AT91M42800A
JESD-30 Code S-PBGA-B144
Qualification Status Not Qualified
Operating Supply Voltage 3.3V
Power Supplies 3/3.33/5V
Temperature Grade INDUSTRIAL
Interface EBI/EMI, SPI, UART, USART
Oscillator Type External
Number of I/O 54
Speed 33MHz
RAM Size 8K x 8
Memory Type FLASH, ROMless
Voltage - Supply (Vcc/Vdd) 2.7V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM7®
Peripherals WDT
Program Memory Type ROMless
Core Size 16/32-Bit
Program Memory Size --
Connectivity EBI/EMI, SPI, UART/USART
Bit Size 32
Access Time 33 μs
Has ADC NO
DMA Channels NO
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.37 mm
Number of Timers/Counters 6
Address Bus Width 24
Product Type ARM Microcontrollers - MCU
ROM (words) 0
Core Architecture ARM
EEPROM Size --
CPU Family ARM7
External Data Bus Width 16
RAM (bytes) 8192
ROM Programmability N/A
Product Category ARM Microcontrollers - MCU
Device Core ARM7TDMI
Length 13mm
Height Seated (Max) 1.37mm
Width 13 mm
Height 0.95 mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $12.97000 $12.97
500 $12.8403 $6420.15
1000 $12.7106 $12710.6
1500 $12.5809 $18871.35
2000 $12.4512 $24902.4
2500 $12.3215 $30803.75
AT91M42800A-33CJ Product Details

AT91M42800A-33CJ Overview


In a 144-LFBGA package, the MCU is available. 54 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 16/32-Bit core is the core of the MCU. There is a ROMless type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. AT91 series components make up this electrical component. -- is the size of its program memory. A ARM7® Core processor is used to power the device. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 144 is the number of terminations on the IC chip that are present. This part works in a 32-bit manner. There is a 3V volt supply output on the chip. DMA channels number NO. The base part number AT91M42800A can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 33MHz. The device works in YES PWM channels. Located on the chip are 144 pins. The clock has 6 timers or counters on it. In this device, there is a ARM7 CPU embedded within it. It has built-in FLASH, ROMless memory. There is an integrated ARM core architecture in it. I would like to mention a few additional features such as ALSO REQUIRES 5V SUPPLY in order to name a few.

AT91M42800A-33CJ Features


144-LFBGA package
Mounting type of Surface Mount


AT91M42800A-33CJ Applications


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


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

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