ATSAM4SD32CB-AU vs ATSAM4SD32CB-AUR feature comparison

ATSAM4SD32CB-AU Microchip Technology Inc

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ATSAM4SD32CB-AUR Atmel Corporation

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Part Life Cycle Code Active Transferred
Ihs Manufacturer MICROCHIP TECHNOLOGY INC ATMEL CORP
Package Description LQFP-100 LFQFP,
Reach Compliance Code compliant unknown
HTS Code 8542.31.00.01 8542.31.00.01
Has ADC YES YES
Address Bus Width 24 24
Bit Size 32 32
Clock Frequency-Max 20 MHz 20 MHz
DAC Channels YES YES
DMA Channels YES YES
External Data Bus Width 8 8
JESD-30 Code S-PQFP-G100 S-PQFP-G100
Length 14 mm 14 mm
Number of I/O Lines 79 79
Number of Terminals 100 100
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
PWM Channels YES YES
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code LFQFP LFQFP
Package Shape SQUARE SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH FLATPACK, LOW PROFILE, FINE PITCH
ROM Programmability FLASH FLASH
Seated Height-Max 1.6 mm 1.6 mm
Speed 120 MHz 120 MHz
Supply Voltage-Max 1.32 V 1.32 V
Supply Voltage-Min 1.08 V 1.08 V
Supply Voltage-Nom 1.2 V 1.2 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position QUAD QUAD
Width 14 mm 14 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC MICROCONTROLLER, RISC
Base Number Matches 2 2
On Chip Program ROM Width 8
RAM (bytes) 163840
ROM (words) 2097152

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