It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

AT91M55800A-33CJ

Name: Microchip AT91M55800A-33CJ
Brand: Microchip Technology
SKU: 556-A91M55800A-33CJ
Price: 23.23 CAD
Availability: OutOfStock

Images are for reference only
See Product Specifications

Mouser #:

556-A91M55800A-33CJ

Mfr. #:

AT91M55800A-33CJ

Mfr.:

Microchip Technology

Description:

ARM Microcontrollers - MCU BGA IND TEMP

View in Development Tools Selector

Datasheet:

AT91M55800A-33CJ Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about ECAD Model.

More Information

Learn more about Microchip Technology AT91M55800A-33CJ

Availability

Stock:: 0

You can still purchase this product for backorder.

An unexpected error occurred. Please try again later.
On Order:: 17

Expected 2026-09-25
Factory Lead-Time:: 27

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

$-.--

Est. Tariff:

Pricing (CAD)

Qty.	Unit Price	Ext. Price
	$23.23	$23.23
	$21.11	$527.75
	$19.12	$1,912.00

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Microchip
Product Category:	ARM Microcontrollers - MCU
RoHS:
Series:	AT91M55800A
Mounting Style:	SMD/SMT
Package / Case:	BGA-176
Core:	ARM7TDMI
Program Memory Size:	0 B
Data Bus Width:	32 bit/16 bit
ADC Resolution:	10 bit
Maximum Clock Frequency:	33 MHz
Number of I/Os:	58 I/O
Data RAM Size:	8 kB
Supply Voltage - Min:	2.7 V
Supply Voltage - Max:	3.6 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Packaging:	Tray
Analog Supply Voltage:	3.3 V
Brand:	Microchip Technology
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
DAC Resolution:	10 bit
Data RAM Type:	SRAM
I/O Voltage:	3.3 V
Interface Type:	EBI, SPI, USART
Moisture Sensitive:	Yes
Number of ADC Channels:	8 Channel
Number of Timers/Counters:	6 Timer
Processor Series:	AT91Mx
Product:	MCUs
Product Type:	ARM Microcontrollers - MCU
Program Memory Type:	ROMLess
Factory Pack Quantity:	160
Subcategory:	Microcontrollers - MCU
Watchdog Timers:	Watchdog Timer
Unit Weight:	3 g

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

AT91M55800A-33CJ Datasheet (PDF)

DTS

View in Development Tools Selector

This functionality requires JavaScript to be enabled.

CAHTS:: 8542310000
CNHTS:: 8542319090
USHTS:: 8542310025
JPHTS:: 8542310394
KRHTS:: 8542311000
TARIC:: 8542319000
MXHTS:: 8542310399
ECCN:: 3A991.a.2

32-bit Microcontrollers

Microchip Technology 32-bit Microcontrollers (MCUs) provide the performance and functional capabilities to meet design needs across various applications. The broad 32-bit portfolio enables easy design scaling to meet market requirements. With a rich ecosystem of development tools, integrated development environments, and third-party partners, Microchip 32-bit microcontrollers accelerate a vast array of embedded designs ranging from secured Internet of Things (IoT) applications to general-purpose embedded control.

Smart (Effortless Embedded Control Solutions)

Microchip Technology Effortless Embedded Control Solutions allow developers to effortlessly meet the ever-changing requirements of modern electronics with a portfolio of scalable 8-bit, 16-bit, and 32-bit microcontrollers, digital signal controllers, and microprocessors. Flexible peripherals and functions make creating differentiated applications that set you apart from your competition easy. Intuitive design environments and visual configuration tools provide a straightforward getting-started experience while proven reference designs and professionally tested software libraries lower your design risk.