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AT91SAM7S321-AU-999

Microchip Technology
RoHS
RoHS RoHS compliant
Package 64-LQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description ARM Microcontrollers - MCU Green, Ind Temp
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Inventory: 2024
Minimum: 1
Total Price: USD $2.33
Unit Price: USD $2.325814
≥1 USD $2.325814
≥10 USD $2.194169
≥100 USD $2.069976
≥500 USD $1.952797
≥1000 USD $1.842273

Technical Details

Physical

Mounting Type Surface Mount
Package / Case 64-LQFP
Supplier Device Package 64-LQFP (10x10)

Compliance

RoHS Status ROHS3 Compliant

Technical

Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 1997
Series SAM7S
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Base Part Number AT91SAM7S321
Oscillator Type Internal
Number of I/O 32
Speed 55MHz
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 1.65V~1.95V
Core Processor ARM7?
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Type FLASH
Core Size 16/32-Bit
Program Memory Size 32KB 32K x 8
Connectivity I2C, SPI, SSC, UART/USART, USB
Data Converter A/D 8x10b

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