Microchip Technology
AT91SAM7S321-MU-999
Microcontrollers
AT91SAM7S321-MU-999
4-AT91SAM7S321-MU-999
IC MCU 16/32BIT 32KB FLASH 64QFN
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AT91SAM7S321-MU-999 Description
Tech Specifications
Mfr
Microchip Technology
Series
SAM7S
Package
Tape & Reel (TR)Cut Tape (CT)®
Core Processor
ARM7®
Program Memory Type
FLASH
RAM Size
8K x 8
Number of I/O
32
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
64-VFQFN Exposed Pad
Supplier Device Package
64-QFN (9x9)
Base Product Number
AT91SAM7S321
Speed
55MHz
Core Size
16/32-Bit
Connectivity
I²C, SPI, SSC, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Size
32KB (32K x 8)
Voltage - Supply (Vcc/Vdd)
1.65V ~ 1.95V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Video File
Atmel START OverviewIntroducing Atmel Studio 7
Environmental Information
Microchip CA Prop65Microchip REACHMicrochip RoHS
Design Resources
AT91SAM7S321 Development Tool Selector
Featured Product
Ticket Vending Machine
PCN Obsolescence/ EOL
Multiple Devices 28/Aug/2013
PCN Packaging
MBB/Label Chgs 16/Nov/2018Transfer to Microchip/Label/Pkg 5/Sep/2016
PCN Other
MSL Update 26/Feb/2014
AT91SAM7S321-MU-999 Documents
Download datasheets and manufacturer documentation for AT91SAM7S321-MU-999
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