ATSAM3S4BA-AUR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 32BIT 256KB FLASH 64LQFP
Documents
Datasheet |
ATSAM3S4BA-AUR![]() |
Specifications
Series | SAM3S |
Part Status | Discontinued |
Core Processor | ARM® Cortex®-M3 |
Core Size | 32-Bit |
Speed | 64MHz |
Connectivity | I²C, MMC, SPI, SSC, UART/USART, USB |
Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
Number of I/O | 47 |
Program Memory Size | 256KB (256K x 8) |
Program Memory Type | FLASH |
RAM Size | 48K x 8 |
Voltage - Supply (Vcc/Vdd) | 1.62 V ~ 3.6 V |
Data Converters | A/D 10x10/12b, D/A 2x12b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 64-LQFP |
Supplier Device Package | 64-LQFP (10x10) |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | IC MCU 16BIT 512KB FLASH 44TQFP | 1878 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP | 2374 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | 5961 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | DC:24+ ; Original New | 17118 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | 43141 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | 5759 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP | 25488 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP | 231926 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP Integrated Circuits (ICs)>Embedded - Microcontrollers
|
2056 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP | 9834 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP | 12000 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Atmel | ARM?? Cortex??-M3 SAM3S Microcontroller IC 32-Bit 64MHz 256KB (256K x 8) FLASH 64-LQFP (10x10) | 1624 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP | 1919 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
ATSAM3S4BA-AU
sku #: 556-ATSAM3S4BA-AU
|
Microchip Technology | ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp ARM Microcontrollers - MCU
|
184 In Stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Micrel / Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP ; 64-LQFP (10x10) Embedded - Microcontrollers
|
Available |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP | 14620 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP | 65366 |
|
Buy |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | DC:Active ; - | 6 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | 2000 |
|
Inquiry | |||
ATSAM3S4BA-AUR | Microchip Technology | 2000 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | 64-LQFP | 43141 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP Embedded - Microcontrollers
|
5960 |
|
Buy |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP | 10000 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip | IC MCU 32BIT 256KB FLASH 64LQFP | 8670 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP | 13970 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP ; DC:21+ ; 64-LQFP (10x10) | 111 |
|
Inquiry | |
ATSAM3S4BA-AUR | Microchip Technology | IC MCU 32BIT 256KB FLASH 64LQFP ; DC:23+ | 13970 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology | In Stock |
|
Inquiry | ||
ATSAM3S4BA-AUR | Atmel | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology / Atmel | ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | Microchip Technology / Atmel | ARM Microcontrollers - MCU LQFPGREENIND TEMPMRL A | in stock |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BAAUR
sku #: ATSAM3S4BAAUR
|
Microchip Technology | 5022 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR
sku #: 3628968
|
Microchip Technology | Microchip Technology Technology - Mcu, 32Bit, ARM Cortex-M3, 64Mhz, Qfp-64 - Atsam3S4Ba-Aur |Microchip Technology Technology ATSAM3S4BA-AUR | out of stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ATSAM3S4BA-AUR | ATMEL | LQFP64 ; DC:2018+ | 30001 |
|
Inquiry |
See Also:
ATSAM3S4AA-AUR
ATSAM3S1BA-AUR
ATSAM3S4BA-MUR
ATSAM3S8BA-AUR
ATSAM3S2BA-AUR
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ATSAM3S1BB-AUR
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ATSAM4LS8BA-AUR
ATSAM4S4BA-UU
ATSAM3N4B-AU
ATSAM3S8BA-MU
ATSAM3X4EA-AU
ATSAM3S1BB-MUR
ATSAM4S2BA-AU
ATSAM4S8CA-AUR
ATSAM4S8BA-MUR
ATSAM3S2A-AU
ATSAM4S4B-AU
ATSAM3S4B-MU
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