AT91SAM7S512-MU Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 16BIT 512KB FLASH 64QFN
Documents
Datasheet |
AT91SAM7S512-MU![]() |
Specifications
Series | SAM7S |
Part Status | Obsolete |
Core Processor | ARM7® |
Core Size | 16/32-Bit |
Speed | 55MHz |
Connectivity | I²C, SPI, SSC, UART/USART, USB |
Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
Number of I/O | 32 |
Program Memory Size | 512KB (512K x 8) |
Program Memory Type | FLASH |
RAM Size | 64K x 8 |
Voltage - Supply (Vcc/Vdd) | 1.65 V ~ 1.95 V |
Data Converters | A/D 8x10b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 64-VFQFN Exposed Pad |
Supplier Device Package | 64-QFN (9x9) |
Hide

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN | 15150 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN | 17980 |
|
Inquiry |

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN Integrated Circuits (ICs) > Embedded - Microcontrollers
|
7540 |
|
Inquiry | |
AT91SAM7S512-MU | Atmel | IC MCU 16/32BIT 512KB FLSH 64QFN Integrated Circuits (ICs) > Embedded - Microcontrollers
|
5880 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Renesas Electronics America Inc | 16BIT MCU RL78/G12 2K 20TSSOP -4 | 10995 |
|
Inquiry | |
AT91SAM7S512-MU-999 | NXP USA Inc. | KINETIS K20: 100MHZ CORTEX M4 PE | 10024 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | 47682 |
|
Inquiry | ||
AT91SAM7S512-MU | Atmel (Microchip Technology) | 40028 |
|
Inquiry | ||
AT91SAM7S512-MU-999 | Microchip Technology | 42428 |
|
Inquiry | ||
AT91SAM7S512-MU-999 | Atmel (Microchip Technology) | 49098 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AT91SAM7S512-MU-999 | Microchip Technology | IC MCU ARM7 512KB FLASH 64-VQFN | 2976 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | DC:Active ; - | 0 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Microchip Technology | DC:Active ; - | 0 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN Integrated Circuits (ICs)>Embedded - Microcontrollers
|
24938 |
|
Buy | ||||||||
AT91SAM7S512-MU-999 | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN Integrated Circuits (ICs)>Embedded - Microcontrollers
|
30674 |
|
Buy |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | IC MCU 32BIT 512KB FLASH 64QFN Embedded - Microcontrollers
|
59403 |
|
Buy | |
AT91SAM7S512-MU-999 | Microchip Technology | IC MCU 32BIT 512KB FLASH 64QFN Embedded - Microcontrollers
|
7244 |
|
Buy |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | 3752 |
|
Inquiry | ||
AT91SAM7S512-MU-999 | Microchip Technology | 7538 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 199 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 237 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | IC MCU 32BIT 512KB FLASH 64QFN | 61096 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Microchip Technology | IC MCU 32BIT 512KB FLASH 64QFN | 270163 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Micrel / Microchip Technology | IC MCU 32BIT 512KB FLASH 64QFN ; 64-QFN (9x9) Embedded - Microcontrollers
|
Available |
|
Inquiry | |
AT91SAM7S512-MU-999 | Micrel / Microchip Technology | IC MCU 32BIT 512KB FLASH 64QFN ; 64-QFN (9x9) Embedded - Microcontrollers
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Atmel | IC MCU 16/32BIT 512KB FLSH 64QFN | 2630 |
|
Inquiry | |
AT91SAM7S512-MU | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN | 886 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Atmel | IC MCU 16/32BIT 512KB FLSH 64QFN | 958 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN | 2735 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | IC MCU 32BIT 512KB FLASH 64QFN | 150000 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Microchip Technology | IC MCU 32BIT 512KB FLASH 64QFN | 150000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | 35000 |
|
Inquiry | ||
AT91SAM7S512-MU-999 | Microchip Technology | 35000 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | 2000 |
|
Inquiry | |||
AT91SAM7S512-MU | Microchip Technology | 2000 |
|
Inquiry | ||
AT91SAM7S512-MU-999 | 2000 |
|
Inquiry | |||
AT91SAM7S512-MU-999 | Microchip Technology | 2000 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | 8207 |
|
Inquiry | ||
AT91SAM7S512-MU | Atmel | 5468 |
|
Inquiry | ||
AT91SAM7S512-MU-999 | Microchip Technology | 6773 |
|
Inquiry | ||
AT91SAM7S512-MU-999 | Atmel | 7388 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | 64-VFQFN Exposed Pad | 10000 |
|
Inquiry | |
AT91SAM7S512-MU | Atmel (Microchip Technology) | 64-VFQFN Exposed Pad | 10000 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Microchip Technology | 64-VFQFN Exposed Pad | 10000 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Atmel (Microchip Technology) | 64-VFQFN Exposed Pad | 10000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Rochester Electronics | DC:24+ ; Original New | 38297 |
|
Inquiry | |
AT91SAM7S512-MU | Microchip Technology | DC:24+ ; Original New | 42803 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Rochester Electronics | DC:24+ ; Original New | 27949 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Microchip Technology | DC:24+ ; Original New | 28098 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | IC MCU 32BIT 512KB FLASH 64QFN | 65366 |
|
Buy | |
AT91SAM7S512-MU-999 | Microchip Technology | IC MCU 32BIT 512KB FLASH 64QFN | 65366 |
|
Buy |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Atmel | ARM7? SAM7S Microcontroller IC 16/32-Bit 55MHz 512KB (512K x 8) FLASH 64-QFN (9x9) ; Tray | 3177 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Atmel | ARM7? SAM7S Microcontroller IC 16/32-Bit 55MHz 512KB (512K x 8) FLASH 64-QFN (9x9) ; Bulk | 6960 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | IC MCU 32BIT 512KB FLASH 64QFN Embedded - Microcontrollers
|
In-Stock |
|
Inquiry | |
AT91SAM7S512-MU-999 | Microchip Technology | IC MCU 32BIT 512KB FLASH 64QFN Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN | 38850 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN | 32520 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN | 2942 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN | 4641 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Rochester Electronics | IC MCU 16/32BIT 512KB FLSH 64QFN | 10000 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN | 2557 |
|
Inquiry | |
AT91SAM7S512-MU | Rochester Electronics, LLC | IC MCU 16/32BIT 512KB FLSH 64QFN | 3357 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN | 3699 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Rochester Electronics, LLC | IC MCU 16/32BIT 512KB FLSH 64QFN | 3283 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip | IC MCU 16/32BIT 512KB FLSH 64QFN | 19552 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN ; DC:21+ ; 64-QFN (9x9) | 111 |
|
Inquiry | |
AT91SAM7S512-MU | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN ; DC:23+ | 38850 |
|
Inquiry | |
AT91SAM7S512-MU | Atmel | IC MCU 16/32BIT 512KB FLSH 64QFN ; DC:21+ ; 64-QFN (9x9) | 111 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN ; DC:21+ ; 64-QFN (9x9) | 111 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Microchip Technology | IC MCU 16/32BIT 512KB FLSH 64QFN ; DC:23+ | 32520 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Atmel | IC MCU 16/32BIT 512KB FLSH 64QFN ; DC:21+ ; 64-QFN (9x9) | 111 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology |
|
Inquiry | |||
AT91SAM7S512-MU-999 | Microchip Technology |
|
Inquiry |

CenturyHonour Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | ATMEL | QFN64 | 100000 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Atmel | IC MCU 32BIT 512KB FLASH 64QFN | 0 |
|
Buy |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Atmel | IC MCU 16/32BIT 512KB FLSH 64QFN | 20109 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | MICROCHIP/ATMEL | Stock to ship immediately | 6860 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology Inc | 10 |
|
Buy |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Rochester Electronics | IC MCU 16/32BIT 512KB FLSH 64QFN | 9322 |
|
Inquiry | |
AT91SAM7S512-MU-999 | Rochester Electronics | RISC MICROCONTROLLER, 32 BIT, F | 9038 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512MU | ROCHESTER ELECTRONICS, LL | OEM/CM QUOTES ONLY | NO BROKERS | 3442 |
|
Inquiry | |
AT91SAM7S512MU999 | ROCHESTER ELECTRONICS, LL | OEM/CM QUOTES ONLY | NO BROKERS | 32068 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Microchip Technology | In Stock |
|
Inquiry | ||
AT91SAM7S512-MU | Atmel | In Stock |
|
Inquiry | ||
AT91SAM7S512-MU | ATMEL | In Stock |
|
Inquiry | ||
AT91SAM7S512-MU-999 | Microchip Technology | In Stock |
|
Inquiry | ||
AT91SAM7S512-MU-999 | Atmel | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | Atmel (Microchip Technology) | The parts are in stock | 9214 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | ATMEL | BGA ; DC:2023+ | 165 |
|
Inquiry | |
AT91SAM7S512-MU | ATMEL | QFN-64 ; DC:2022+ | 1400 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | 0 |
|
Inquiry | |||
AT91SAM7S512-MU-999 | 0 |
|
Inquiry | |||
AT91SAM7S512MU | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | ATMEL | New and original ; DC:16+ | 200 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512MU
sku #: AT91SAM7S512MU
|
ATML | 205 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512MU | Atmel | OEM/CM ONLY | 982 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7S512-MU | ATMEL | QFN64 ; DC:16+ | 30646 |
|
Inquiry |
See Also:
AT91SAM7S512-AU
AT91SAM7S512B-MU
AT91SAM7SE512-CU
AT91SAM7S512B-AU
AT91SAM7S32-MU
AT91SAM7S512AU
AT91SAM7S512BAU
AT91SAM7S2512-AU
AT91SAM7S16-MU
AT91SAM7S128MU
AT91SAM7X512-AU
AT91SAM7X512-CU
AT91SAM7SE512-AU
AT91SAM7S128-MU
AT91SAM7S128D-MU
AT91SAM7S128-AU
AT91SAM7SE512B-CU
AT91SAM7S128AU
AT91SAM7S64B-MU
AT91SAM7XC512-CU
AT91SAM7S256D-MU
AT91SAM7XC512-AU
AT91SAM7S128C-MU
AT91SAM7S32-AU
AT91SAM7S64-MU
AT91SAM7S256C-MU
AT91SAM7S321-MU
AT91SAM7SE32-AU
AT91SAM7S32BMU
AT91SAM7X512B-CU
AT91SAM7X512BAU
AT91SAM7X512B-AU
AT91SAM7SE32-CU
AT91SAM7S256-MU
AT91SAM7X512AU
AT91SAM7S64C-MU
AT91SAM7SE512AU
AT91SAM7X512-A
AT91SAM7S32B-MU
AT91SAM7SE512B-AU
AT91SAM7S16-AU
AT91SAM7S32B-AU
AT91SAM9N12-CU
AT91SAM7S256MU
AT91SAM7SE32-W
AT91SAM7X512B-CUR
AT91SAM7X128-AU
AT91SAM7XC512B-CU
AT91SAM7S64A-AU
More »