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ATSAM

ATSAM3S2CA-AU vs ATSAM3S2CA-AUR vs ATSAM3S2BA-MUR

 
PartNumberATSAM3S2CA-AUATSAM3S2CA-AURATSAM3S2BA-MUR
DescriptionARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind TempARM Microcontrollers - MCU LQFPGREENIND TEMPMRL AARM Microcontrollers - MCU QFNGREENIND TEMPMRL A
ManufacturerMicrochipMicrochipMicrochip
Product CategoryARM Microcontrollers - MCUARM Microcontrollers - MCUARM Microcontrollers - MCU
RoHSYYY
Mounting StyleSMD/SMTSMD/SMTSMD/SMT
Package / CaseQFP-100LQFP-100QFN-64
SeriesSAM3SSAM3SSAM3S
CoreARM Cortex M3ARM Cortex M3ARM Cortex M3
Data Bus Width32 bit32 bit32 bit
Maximum Clock Frequency64 MHz64 MHz64 MHz
Program Memory Size128 kB128 kB128 kB
Data RAM Size32 kB32 kB32 kB
ADC Resolution12 bit12 bit12 bit
Number of I/Os79 I/O--
Operating Supply Voltage1.8 V1.8 V1.8 V
Minimum Operating Temperature- 40 C--
Maximum Operating Temperature+ 85 C--
PackagingTrayReelReel
Program Memory TypeFlashFlashFlash
BrandMicrochip Technology / AtmelMicrochip Technology / AtmelMicrochip Technology / Atmel
Data ROM Size16 kB--
Interface Type2-Wire, RS-485, SPI, UARTI2C, SPI, UARTI2C, SPI, UART
Analog Supply Voltage3.3 V3.3 V3.3 V
I/O Voltage3.3 V3.3 V3.3 V
Moisture SensitiveYesYesYes
Number of ADC Channels151610
Number of Timers/Counters6 Timer6 Timer3 Timer
Processor SeriesAT91SAM3SATSAM3xATSAM3x
Product TypeARM Microcontrollers - MCUARM Microcontrollers - MCUARM Microcontrollers - MCU
Factory Pack Quantity9010003500
SubcategoryMicrocontrollers - MCUMicrocontrollers - MCUMicrocontrollers - MCU
Supply Voltage Max1.9 V1.9 V1.9 V
Supply Voltage Min1.62 V1.62 V1.62 V
Unit Weight0.288894 oz0.046530 oz0.007277 oz
Data RAM Type-SRAMSRAM
Manufacturer Part # Description RFQ
Microchip Technology / Atmel
Microchip Technology / Atmel 		ATSAM3S4BA-AU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp
ATSAM3S2CA-AU ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp
ATSAM3S4CA-AUR ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A
ATSAM3S8BA-MU ARM Microcontrollers - MCU QFN,Grn, IT, MRL A
ATSAM3S4AA-MU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp
ATSAM3S4CA-CU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp
ATSAM3S4CA-AU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp
ATSAM3S8BA-AU ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A
ATSAM3S4CA-CUR ARM Microcontrollers - MCU BGAGREENIND TEMPMRL A
ATSAM3S4BA-AUR ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A
ATSAM3S2CA-AUR ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A
ATSAM3S4AA-AUR ARM Microcontrollers - MCU IND TEMP, MRL A ARMMCU 32BIT
ATSAM3S2CA-CUR ARM Microcontrollers - MCU BGAGREENIND TEMPMRL A
ATSAM3S2BA-MUR ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A
ATSAM3S4AA-MUR ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A
ATSAM3S4BA-MUR ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A
ATSAM3S4BA-MU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp
ATSAM3S2CA-CU ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp
ATSAM3S4AA-AU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp
ATSAM3S8BA-MUR ARM Microcontrollers - MCU QFN,Green,IND TEMP,MRL A
ATSAM3S8BA-AUR ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL A
ATSAM3S4AA-AUR Microcontrollers - MCU ARM Microcontrollers - MCU IND TEMP, MRL A ARMMCU 32BIT
ATSAM3S8BA-AUR Microcontrollers - MCU ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL A
ATSAM3S4BA-MUR Microcontrollers - MCU ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A
ATSAM3S4AA-MUR Microcontrollers - MCU ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A
ATSAM3S2BA-MUR Microcontrollers - MCU ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A
ATSAM3S4CA-CUR IC MCU 32BIT 256KB FLASH 100BGA SAM3S
ATSAM3S2CA-CUR IC MCU 32BIT 128KB FLASH 100BGA SAM3S
ATSAM3S4BA-AUR Microcontrollers - MCU ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A
ATSAM3S4CA-AUR Microcontrollers - MCU ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A
ATSAM3S2CA-AUR Microcontrollers - MCU ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A
ATSAM3S2CA-CU IC MCU 32BIT 128KB FLASH 100BGA SAM3S
ATSAM3S4BA-MU Microcontrollers - MCU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp
ATSAM3S8BA-MU Microcontrollers - MCU ARM Microcontrollers - MCU QFN,Grn, IT, MRL A
ATSAM3S8BA-AU Microcontrollers - MCU ARM Microcontrollers - MCU LQFP,Grn, IT, MRL A
ATSAM3S4CA-CU IC MCU 32BIT 256KB FLASH 100BGA SAM3S
ATSAM3S4CA-AU Microcontrollers - MCU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp
ATSAM3S4BA-AU Microcontrollers - MCU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp
ATSAM3S4AA-MU Microcontrollers - MCU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp
ATSAM3S2CA-AU Microcontrollers - MCU ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp
ATSAM3S4AA-AU Microcontrollers - MCU ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp
ATSAM3S2C-AU New and Original
ATSAM3S4AA-AU-ES New and Original
ATSAM3S4B-AU New and Original
ATSAM3S4BA-AU-CE New and Original
ATSAM3S4BMU New and Original
ATSAM3S4C AU New and Original
ATSAM3S4C-CU New and Original
ATSAM3S8B MU New and Original
ATSAM3S8B-AU New and Original
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