Datasheets
AT91SAM9G45B-CU-999 by:

RISC Microprocessor, 32-Bit, 400MHz, CMOS, PBGA324

Part Details for AT91SAM9G45B-CU-999 by Microchip Technology Inc

Results Overview of AT91SAM9G45B-CU-999 by Microchip Technology Inc

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AT91SAM9G45B-CU-999 Information

AT91SAM9G45B-CU-999 by Microchip Technology Inc is a Microprocessor.
Microprocessors are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for AT91SAM9G45B-CU-999

Part # Distributor Description Stock Price Buy
DISTI # AT91SAM9G45B-CU-999
Microchip Technology Inc BGA, Green, IND TEMP,T&R, MRL C, TFBGA, Projected EOL: 2050-03-03 RoHS: Compliant Lead time: 7 Weeks, 0 Days Container: Reel 0

Alternates Available
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DISTI # AT91SAM9G45B-CU-999
EBV Elektronik HighEnd MCU (Alt: AT91SAM9G45B-CU-999) RoHS: Compliant Min Qty: 500 Package Multiple: 500 Lead time: 8 Weeks, 0 Days EBV - 0
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Vyrian Peripheral ICs 926
RFQ

Part Details for AT91SAM9G45B-CU-999

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AT91SAM9G45B-CU-999 Part Data Attributes

AT91SAM9G45B-CU-999 Microchip Technology Inc
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AT91SAM9G45B-CU-999 Microchip Technology Inc RISC Microprocessor, 32-Bit, 400MHz, CMOS, PBGA324
Part Life Cycle Code Obsolete
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description TFBGA-324
Reach Compliance Code unknown
Factory Lead Time 7 Weeks
Address Bus Width 26
Bit Size 32
Boundary Scan YES
Clock Frequency-Max 50 MHz
External Data Bus Width 32
Format FIXED POINT
Integrated Cache YES
JESD-30 Code S-PBGA-B324
Length 15 mm
Low Power Mode YES
Number of DMA Channels 37
Number of External Interrupts 1
Number of Serial I/Os 7
Number of Terminals 324
On Chip Data RAM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code TFBGA
Package Equivalence Code BGA324,18X18,32
Package Shape SQUARE
Package Style GRID ARRAY, THIN PROFILE, FINE PITCH
RAM (words) 65536
Seated Height-Max 1.2 mm
Speed 400 MHz
Supply Voltage-Max 1.1 V
Supply Voltage-Min 0.9 V
Supply Voltage-Nom 1 V
Surface Mount YES
Technology CMOS
Terminal Form BALL
Terminal Pitch 0.8 mm
Terminal Position BOTTOM
Width 15 mm
uPs/uCs/Peripheral ICs Type MICROPROCESSOR, RISC

AT91SAM9G45B-CU-999 Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the AT91SAM9G45B-CU-999 is -40°C to +85°C.

  • The clock system on the AT91SAM9G45B-CU-999 can be configured using the Power Management Controller (PMC) and the Clock Generator (CKGR) registers. Refer to the AT91SAM9G45 datasheet and the Microchip SAM9G45 software package for more information.

  • The maximum frequency of the ARM926EJ-S processor core on the AT91SAM9G45B-CU-999 is 400 MHz.

  • The External Bus Interface (EBI) on the AT91SAM9G45B-CU-999 can be used to connect external memory devices such as DDR2, LPDDR, and NAND Flash. Refer to the AT91SAM9G45 datasheet and the Microchip SAM9G45 software package for more information on configuring and using the EBI.

  • The maximum amount of external memory that can be connected to the AT91SAM9G45B-CU-999 is 256 MB of DDR2 or LPDDR, and 2 GB of NAND Flash.

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