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Microchip Technology AT91SAM7SE256-CU MCU 32K x 8 1.65V~1.95V
AT91SAM7SE256-CU
1610-488-AT91SAM7SE256-CU
144-LFBGA
RoHS Compliant
Core Size: 16/32-Bit,Package / Case: 144-LFBGA,Series: SAM7SE,Frequency: 55MHz,Program Memory Size: 256KB 256K x 8
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AT91SAM7SE256-CU Tech Specifications
Microchip AT91SAM7SE256-CU technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | Microchip | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 144-LFBGA | |
| Number of Pins | 144Pins | |
| Supplier Device Package | 144-BGA (13x13) | |
| Data Converters | A/D 8x10b | |
| Memory Types | FLASH | |
| Number of I/Os | 88I/Os | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tray | |
| Series | SAM7SE | |
| Published | 1997 | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Max Operating Temperature | 85°C | |
| Min Operating Temperature | -40°C | |
| Frequency | 55MHz | |
| Base Part Number | AT91SAM7SE256 | |
| Interface | SPI, USART, USB | |
| Max Supply Voltage | 3.6V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Min Supply Voltage | 1.65V | |
| Memory Size | 256kB | |
| Oscillator Type | Internal | |
| Speed | 55MHz | |
| RAM Size | 32K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.65V~1.95V | |
| Core Processor | ARM7® | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Program Memory Type | FLASH | |
| Core Size | 16/32-Bit | |
| Program Memory Size | 256KB 256K x 8 | |
| Connectivity | EBI/EMI, I2C, SPI, SSC, UART/USART, USB | |
| Access Time | 48 μs | |
| Data Bus Width | 32b | |
| Number of Timers/Counters | 3Timers/Counters | |
| Core Architecture | ARM | |
| Max Frequency | 48MHz | |
| Number of Programmable I/O | 32Programmable I/Os | |
| Length | 10mm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
AT91SAM7SE256-CU Documents
Download datasheets and manufacturer documentation for AT91SAM7SE256-CU
Datasheets
SAM7SE32,256,512 Datasheet SAM7SE32,256,512 SummaryPCN Obsolescence/ EOL
AT91SAM7SE256,512 Devices 03/Apr/2014PCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016 MBB/Label Chgs 16/Nov/2018RohsStatement
Atmel-company-4.pdf
Others include "AT91S" parts
The following parts include 'AT91S'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| AT91SAM7SE256-AU | Microchip Technology | 128-LQFP | 102 |
| AT91SAM7SE256-CU | Microchip Technology | 144-LFBGA | |
| AT91SAM7SE256B-AUR | Microchip Technology | 128-LQFP | 47 |
| AT91SAM7SE256B-CU | Microchip Technology | 144-LFBGA | 3800 |
| AT91SAM7SE256B-AU | Microchip Technology | 128-LQFP | 144 |
| AT91SAM7SE256B-CUR | Microchip Technology | 144-LFBGA | 42 |
| AT91SAM7SE256-AU-999 | Microchip Technology | 128-LQFP | |
| AT91SAM7SE256-CU-999 | Microchip Technology | 144-LFBGA |
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| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | AT91SAM7SE256-CU | Microchip Technology | IC MCU 32BIT 256KB FLASH 144BGA | 144-LFBGA | |
 | MK21DX256VMC5 | NXP USA Inc. | ARM Microcontrollers - MCU ARM 256Kb USB DryIce | 121-LFBGA | |
 | STM32F101ZCT6 | STMicroelectronics | STMICROELECTRONICS - STM32F101ZCT6 - MCU, 32BIT, CORTEX-M3, 36MHZ, LQFP-144 | 144-LQFP | |
 | MK21DX256AVMC5 | NXP USA Inc. | NXP MK21DX256AVMC5 32 Bit Microcontroller, K2 USB Series, ARM Cortex-M4, 50 MHz, 256 KB, 64 KB, 121 Pins, MAPBGA | 121-LFBGA | |
| MK12DX256VMC5 | NXP USA Inc. | ARM Microcontrollers - MCU ARM 256Kb | 121-LFBGA |
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Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
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AT91SAM7SE256-CU Comments
109 reviews
2021-02-27 00:00:00
Their range of products covers both common and hard-to-find components, a great resource for electronic enthusiasts.
2021-02-26 00:00:00
I have used this to measure various antennas, and it is useful.
2021-02-25 00:00:00
This is great for imaging my retro-pc floppies. It worked out of the box with minimal setup. Hooked up my floppy drive, fired up my imaging software and it all just worked.
2021-02-25 00:00:00
Customer service was responsive.
2021-01-23 00:00:00
I especially appreciate their detailed product descriptions and technical specifications, which allow me to make informed purchasing decisions.
2021-01-14 00:00:00
The shipping time was average, not exceptionally fast but within a reasonable timeframe.
2021-01-07 00:00:00
Competitive pricing without compromising on product quality.
2020-12-25 00:00:00
Simplify the process of finding specific components, Jakelectronics has a very easy-to-use interface to search for semiconductors, electronic components.
2020-11-28 00:00:00
Great project!
2020-11-26 00:00:00
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