AT91SAM7X128B-CU Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 16BIT 128KB FLASH 100BGA
Documents
Datasheet |
AT91SAM7X128B-CU![]() |
Specifications
Series | SAM7X |
Part Status | Obsolete |
Core Processor | ARM7® |
Core Size | 16/32-Bit |
Speed | 55MHz |
Connectivity | CAN, Ethernet, I²C, SPI, SSC, UART/USART, USB |
Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
Number of I/O | 62 |
Program Memory Size | 128KB (128K x 8) |
Program Memory Type | FLASH |
RAM Size | 32K 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 | 100-TFBGA |
Supplier Device Package | 100-TFBGA (9x9) |
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Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Atmel | RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU | 450 |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 242 |
|
Inquiry | ||||||
AT91SAM7X128B-CU-999 | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 213 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | IC MCU 32BIT 128KB FLASH 100BGA | 79630 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Microchip Technology | IC MCU 32BIT 128KB FLASH 100BGA | 129293 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | 8297 |
|
Inquiry | ||
AT91SAM7X128B-CU | Atmel | 6789 |
|
Inquiry | ||
AT91SAM7X128B-CU-999 | Microchip Technology | 9870 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU-999 | Micrel / Microchip Technology | IC MCU 32BIT 128KB FLASH 100BGA ; 100-TFBGA (9x9) Embedded - Microcontrollers
|
Available |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | IC MCU 32BIT 128KB FLASH 100BGA Embedded - Microcontrollers
|
7724 |
|
Buy | |
AT91SAM7X128B-CU-999 | Microchip Technology | IC MCU 32BIT 128KB FLASH 100BGA Embedded - Microcontrollers
|
4752 |
|
Buy |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA | 3068 |
|
Inquiry | |
AT91SAM7X128B-CU | Rochester Electronics, LLC | IC MCU 16/32BIT 128KB 100TFBGA | 1175 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA | 2617 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | IC MCU 32BIT 128KB FLASH 100BGA | 65366 |
|
Buy | |
AT91SAM7X128B-CU-999 | Microchip Technology | IC MCU 32BIT 128KB FLASH 100BGA | 65366 |
|
Buy |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | 49772 |
|
Inquiry | ||
AT91SAM7X128B-CU | Atmel (Microchip Technology) | 46207 |
|
Inquiry | ||
AT91SAM7X128B-CU-999 | Microchip Technology | 47804 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | New Original,COC,ISO9001 | 8500 |
|
Inquiry | |
AT91SAM7X128B-CU | Atmel | New Original,COC,ISO9001 | 24317 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Microchip Technology | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Atmel | ARM7?? SAM7X Microcontroller IC 16/32-Bit 55MHz 128KB (128K x 8) FLASH 100-TFBGA (9x9) | 2302 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Atmel | ARM7?? SAM7X Microcontroller IC 16/32-Bit 55MHz 128KB (128K x 8) FLASH 100-TFBGA (9x9) | 900 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | 2422 |
|
Inquiry | ||
AT91SAM7X128B-CU-999 | Microchip Technology | 3645 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA | 15330 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA | 5370 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA | 3064 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Atmel | IC MCU 16/32BIT 128KB 100TFBGA | 4826 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Rochester Electronics | IC MCU 16/32BIT 128KB 100TFBGA | 10000 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Roving Networks / Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | IC MCU 32BIT 128KB FLASH 100BGA Embedded - Microcontrollers
|
In-Stock |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Microchip Technology | IC MCU 32BIT 128KB FLASH 100BGA Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Atmel | IC MCU 16/32BIT 128KB 100TFBGA | 3451 |
|
Inquiry | |
AT91SAM7X128B-CU | Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA | 3974 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA | 3523 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | DC:Active ; - | 0 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Microchip Technology | DC:Active ; - | 0 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Atmel (Microchip Technology) | 100-TFBGA | 46207 |
|
Inquiry | |
AT91SAM7X128B-CU | Microchip Technology | 100-TFBGA | 49772 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Microchip Technology | 100-TFBGA | 47804 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | 35000 |
|
Inquiry | ||
AT91SAM7X128B-CU-999 | Microchip Technology | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | IC MCU 32BIT 128KB FLASH 100BGA | 150000 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Microchip Technology | IC MCU 32BIT 128KB FLASH 100BGA | 150000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Atmel | IC MCU 16/32BIT 128KB 100TFBGA | 6360 |
|
Inquiry | |
AT91SAM7X128B-CU | Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA | 34710 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA | 40000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Renesas Electronics America Inc | 32BIT MCU RX651 512K 145TFLGA 10 | 6575 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN | 4619 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Rochester Electronics | IC MCU 16/32BIT 128KB 100TFBGA | 15748 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Roving Networks / Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA | 4376 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology |
|
Inquiry | |||
AT91SAM7X128B-CU-999 | Microchip Technology |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU-999 | Microchip Technology | 10 |
|
Buy |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA ; DC:21+ ; 100-TFBGA (9x9) | 111 |
|
Inquiry | |
AT91SAM7X128B-CU | Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA ; DC:23+ | 34710 |
|
Inquiry | |
AT91SAM7X128B-CU | Atmel | IC MCU 16/32BIT 128KB 100TFBGA ; DC:21+ ; 100-TFBGA (9x9) | 111 |
|
Inquiry | |
AT91SAM7X128B-CU | Atmel | IC MCU 16/32BIT 128KB 100TFBGA ; DC:23+ | 6360 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA ; DC:21+ ; 100-TFBGA (9x9) | 111 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA ; DC:23+ | 40000 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Atmel | ARM7? SAM7X Microcontroller IC 16/32-Bit 55MHz 128KB (128K x 8) FLASH 100-TFBGA (9x9) ; Tray | 5620 |
|
Inquiry |

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | MICROCHIP | 22+ BGA | 8800 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | 2000 |
|
Inquiry | |||
AT91SAM7X128B-CU | Microchip Technology | 2000 |
|
Inquiry | ||
AT91SAM7X128B-CU-999 | 2000 |
|
Inquiry | |||
AT91SAM7X128B-CU-999 | Microchip Technology | 2000 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA Integrated Circuits (ICs)>Embedded - Microcontrollers
|
3525 |
|
Buy | ||||||||||
AT91SAM7X128B-CU-999 | Microchip Technology | IC MCU 16/32BIT 128KB 100TFBGA Integrated Circuits (ICs)>Embedded - Microcontrollers
|
10 |
|
Buy |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128BCU | ROCHESTER ELECTRONICS, LL | OEM/CM QUOTES ONLY | NO BROKERS | 1584 |
|
Inquiry | |
AT91SAM7X128BCU999 | ATM | OEM/CM QUOTES ONLY | NO BROKERS | 2300 |
|
Inquiry |

Authorized Procurement Solutions
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Atmel | 1175 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology | In Stock |
|
Inquiry | ||
AT91SAM7X128B-CU | Atmel | In Stock |
|
Inquiry | ||
AT91SAM7X128B-CU | ATMEL | In Stock |
|
Inquiry | ||
AT91SAM7X128B-CU-999 | Microchip Technology | In Stock |
|
Inquiry | ||
AT91SAM7X128B-CU-999 | Atmel | In Stock |
|
Inquiry |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Atmel | IC MCU 16/32BIT 128KB 100TFBGA | 1175 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Rochester Electronics | DC:24+ ; Original New | 27497 |
|
Inquiry | |
AT91SAM7X128B-CU | Microchip Technology | DC:24+ ; Original New | 20743 |
|
Inquiry | |
AT91SAM7X128B-CU-999 | Microchip Technology | DC:24+ ; Original New | 26048 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | Microchip Technology / Atmel | ARM Microcontrollers - MCU 128kB Flash 32kB SRAM 55MHz 4 PWM | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128B-CU | 0 |
|
Inquiry | |||
AT91SAM7X128B-CU-999 | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128BCU
sku #: AT91SAM7X128BCU
|
ATMEL | 226 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
AT91SAM7X128BCU | Atmel | OEM/CM ONLY | 9999 |
|
Inquiry |
See Also:
AT91SAM7X128C-CU
AT91SAM7XC128B-CU
AT91SAM7X128B-AU
AT91SAM7X128-CU
AT91SAM7X128C-CUR
AT91SAM7X128B-AUR
AT91SAM7XC128B-AU
AT91SAM7L128-CU
AT91SAM7X128-AU
AT91SAM7S128B-AU
AT91SAM7X128C-AU
AT91SAM7X512B-CU
AT91SAM7XC128-CU
AT91SAM7XC128BAU
AT91SAM7S128-AU
AT91SAM7X512B-AU
AT91SAM9XE128-CU
AT91SAM7XC256-CU
AT91SAM7X512-CU
AT91SAM7S128C-MU
AT91SAM7XC128B-AUR
AT91SAM7L128-AU
AT91SAM7S128-MU
AT91SAM7X512B-CUR
AT91SAM7S128D-MU
AT91SAM7XC256B-CU
AT91SAM7XC128-AU
AT91SAM7S128C-AU
AT91SAM7X128C-AUR
AT91SAM7X256B-CU
AT91SAM7X256-CU
AT91SAM7XC512B-CU
AT91SAM7S128D-AU
AT91SAM7S512B-AU
AT91SAM7S32B-AU
AT91SAM7SE256B-CU
AT91SAM7SE256-CU
AT91SAM7X128B-CU-999
AT91SAM7XC512-CU
AT91SAM9XE128-QU
AT91SAM9G20B-CU
AT91SAM9X25-CU
AT91SAM7S128MU
AT91SAM9XE512B-CU
AT91SAM9N12-CU
AT91SAM7SE512B-CU
AT91SAM7X256-AU
AT91SAM7XC256B-AU
AT91SAM7XC256-AU
More »