AT91SAM9G20B-CU

Microchip Technology
556-AT91SAM9G20B-CU
AT91SAM9G20B-CU

Mfr.:

Description:
Microprocessors - MPU 2x16K SRAM Ethernet USB Host Bus Intrfc
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In Stock: 260

Stock:
260
Can Dispatch Immediately
On Order:
504
Expected 20/04/2026
Factory Lead Time:
12
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:

Pricing (USD)

Qty. Unit Price
Ext. Price
$13.49 $13.49
$12.26 $306.50
$11.12 $1,112.00

Product Attribute Attribute Value Select Attribute
Microchip
Product Category: Microprocessors - MPU
RoHS:  
ARM926EJ-S
1 Core
32 bit
400 MHz
LFBGA-217
32 kB
32 kB
1 V
SAM9G20
SMD/SMT
- 40 C
+ 85 C
Tray
Brand: Microchip Technology
Data RAM Size: 32 kB
Interface Type: 2-Wire, I2S, SPI, UART, USART
Moisture Sensitive: Yes
Number of I/Os: 96 I/O
Number of Timers/Counters: 7 Timer
Processor Series: AT91SAMx
Product Type: Microprocessors - MPU
Factory Pack Quantity: 126
Subcategory: Microprocessors - MPU
Unit Weight: 437.400 mg
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CNHTS:
8542319091
CAHTS:
8542310000
USHTS:
8542310050
JPHTS:
8542310394
KRHTS:
8542311000
TARIC:
8542319000
MXHTS:
8542310399
ECCN:
3A991.a.2

SAM9x ARM926™ Core Microcontrollers

Microchip SAM9x ARM926™ Core Microcontrollers are built on the powerful ARM926™ core. Designed to complement the ARM926™ core, these flexible devices deliver a rich combination of peripherals in a highly integrated design. The high bandwidth architecture is based on a multi-layer bus matrix, multiple DMA channels, and an external bus interface to ensure internal and external data flows with minimum processor overhead. Integrated power management techniques preserve the power budget and reduce BOM cost.

SAM9G ARM926 Highly Integrated Microprocessors

Microchip Technology SAM9G ARM926 Highly Integrated Microprocessors are devices built with the foundation of the ARM ARM926™-based embedded MPU line. Designed to complement the power of the ARM926™ core, these flexible devices deliver a rich combination of peripherals in a highly integrated design. The high bandwidth architecture is based on a multi-layer bus matrix, multiple DMA channels, and an external bus interface to ensure internal and external data flows with minimum processor overhead. Integrated power management techniques preserve the power budget and reduce BOM costs. To ease application development, evaluation boards are available, delivered with free packages for Android™, Microsoft® Windows®, and Linux®. The SAM9G devices are fully supported by a worldwide ecosystem of industry-leading suppliers of development tools, operating systems, protocol stacks, and applications.

AT91SAM9 Microcontrollers

Microchip AT91SAM9 Microcontrollers (MCUs) constitute a broad range of ARM9-based devices. The AT91SAM9260 MCU shares the same programming model as ARM7-based controllers, allowing direct migration between controllers based on different ARM cores. The Microchip AT91SAM9261 is an ultra low-power, deterministic MCU based on the ARM926EJ-S processor, with 16K byte instruction and 16K byte data cache memories. Microchip AT91SAM9XE Flash MCUs combine a 200-MIPS ARM926EJ-S processor core with up to 256K bytes of high-performance on-chip Flash.

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.

32-bit Microprocessors

Microchip Technology 32-bit Microprocessors (MPUs) are a natural extension of the Microcontroller (MCU) portfolio and are ideal for use in applications that have outgrown the capabilities of an MCU, require large external memory, or where the use of a Linux Operating System (OS) is desired. Microchip 32-MPUs are based on the Arm®9 and Arm Cortex®-A5 CPUs. They support multiple memory types, including DDR2, DDR3, LPDDR2, LPDDR3, QSPI, and eMMC Flash. A rich set of peripherals provides solutions amongst user interfaces, including audio playback and touch, local interconnect and networking, OS timers, security, and storage. Microchip  Linux development code is mainlined in the Linux communities providing full access to source code and long-term support. This also opens the door to a large developer community giving access to many qualified software engineers who can assist with projects.

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