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Manufacturer Part #
AT91SAM7S256D-AU
AT91 Series 256 kB Flash 64 kB SRAM 55 MHz 16/32-Bit Microcontroller - LQFP-64
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| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:160 per Tray Package Style:LQFP-64 Mounting Method:Surface Mount | ||||||||||
| Date Code: | 2514 | ||||||||||
Microchip AT91SAM7S256D-AU - Product Specification
Shipping Information:
ECCN:
PCN Information:
Revision History:July 27, 2021: Issued initial notificationAugust 25, 2021: Re-issued initial notification to update the molding compound material from G700Y to G631HQ for ANAP assembly site in PCN letter and Qual plan. Updated the Pre and Post change comparison file to reflect the lead frame information only for ASEK and ANAP.August 4, 2022: Issued final notification. Qualification report attached. Provided estimated first ship date to be on September 1, 2022.Description of Change:Qualification of ANAP as an additional assembly site for selected Atmel AT91SAM7S1xx and AT91SAM7S2xx device families in 64L LQFP (10x10x1.4mm) package.Reason for Change:To improve productivity by qualifying ANAP as an additional assembly site.
Part Status:
Microchip AT91SAM7S256D-AU - Technical Attributes
| Family Name: | SAM7S |
| Core Processor: | ARM7 |
| Program Memory Type: | Flash |
| Flash Size (Bytes): | 256kB |
| RAM Size: | 64kB |
| Speed: | 55MHz |
| No of I/O Lines: | 32 |
| InterfaceType / Connectivity: | I2C/SPI/SSC/UART/USART/USB |
| Peripherals: | Brown-out Detect/DMA/POR/PWM/Reset/Watchdog |
| Supply Voltage: | 1.65V to 1.95V |
| Operating Temperature: | -40°C to +85°C |
| On-Chip ADC: | 8-chx10-bit |
| Watchdog Timers: | 1 |
| Package Style: | LQFP-64 |
| Mounting Method: | Surface Mount |
Available Packaging
Package Qty:
160 per Tray
Package Style:
LQFP-64
Mounting Method:
Surface Mount