AT91SAM7SE512-CU
- Mfr.Part #
- AT91SAM7SE512-CU
- Manufacturer
- Microchip Technology
- Package / Case
- 144-LFBGA
- Datasheet
- Download
- Description
- IC MCU 16/32B 512KB FLASH 144BGA
- Stock
- 1,713
- In Stock :
- 1,713
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Pins :
- 144
- Package / Case :
- 144-LFBGA
- Min Supply Voltage :
- 1.65V
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~1.95V
- Number of I/O :
- 88
- Oscillator Type :
- Internal
- Max Frequency :
- 48MHz
- Data Bus Width :
- 32b
- Packaging :
- Tray
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Program Memory Size :
- 512KB 512K x 8
- Program Memory Type :
- Flash
- Base Product Number :
- AT91SAM7SE512
- Speed :
- 55MHz
- Memory Size :
- 512kB
- Core Size :
- 16/32-Bit
- Frequency :
- 55MHz
- RAM Size :
- 32K x 8
- Series :
- SAM7SE
- Core Processor :
- ARM7®
- Core Architecture :
- ARM
- Data Converters :
- A/D 8x10b
- Length :
- 10mm
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C TA
- Min Operating Temperature :
- -40°C
- EEPROM Size :
- --
- Package :
- Tray
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supplier Device Package :
- 144-BGA (13x13)
- Number of Programmable I/O :
- 32
- Access Time :
- 48 μs
- Memory Type :
- Flash
- Published :
- 1997
- Max Supply Voltage :
- 3.6V
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Watchdog Timer :
- yes
- Data Converter :
- A/D 8x10b
- Max Operating Temperature :
- 85°C
- Base Part Number :
- AT91SAM7SE512
- Number of Timers/Counters :
- 3
- Product Status :
- Obsolete
- Interface :
- EBI/EMI, I2C, SPI, UART, USART, USB
- Connectivity :
- EBI/EMI, I2C, SPI, SSC, UART/USART, USB
- Datasheets
- AT91SAM7SE512-CU
AT91SAM7SE512-CU Documents

Microcontrollers Microchip Technology AT91SAM7SE512-CU Overview
The Microcontrollers Microchip Technology AT91SAM7SE512-CU is a high-performance, ARM-based microcontroller designed by Microchip Technology to cater to the demanding needs of modern embedded applications. This MCU features a robust 16/32-bit ARM7TDMI-S core, offering a balance of efficiency and power that is ideal for smart control systems, IoT devices, and advanced industrial automation. With its 512KB of flash memory, developers have ample space for application code and data storage, making it suitable for complex software environments and multitasking applications. The integration into a 144-ball grid array (BGA) package ensures a compact footprint, facilitating the development of space-constrained applications while providing strong I/O capabilities and thermal performance.
AT91SAM7SE512-CU Features
The AT91SAM7SE512-CU microcontroller boasts several key features that enhance its usability in various applications. These include a 512KB flash memory, integrated real-time timer, multiple communication interfaces like USB, SPI, and USART, and a 10/100 Ethernet MAC for networked applications. Additionally, it supports an extensive range of external peripherals through its GPIO ports, allowing for flexible hardware expansions and customizations. Its low power consumption and advanced power management capabilities also ensure that the device can be used in power-sensitive scenarios without compromising performance.
AT91SAM7SE512-CU Applications
- Industrial Automation: In automation systems, the AT91SAM7SE512-CU can manage multiple sensor inputs and actuator outputs, providing real-time processing capabilities essential for maintaining operational efficiency and safety.
- Home Automation Systems: Utilized in smart home devices, this MCU enables sophisticated control and communication between various home automation products, enhancing convenience and energy efficiency.
- Networking Equipment: The integrated Ethernet MAC allows for its use in networking devices, such as routers and switches, where reliable data handling and connectivity are crucial.
- Portable Medical Devices: Its low power consumption and robust processing capabilities make it suitable for handheld medical devices, supporting complex algorithms for patient monitoring and diagnostics.
- Security Systems: The microcontroller's ability to interface with multiple sensors and cameras makes it an excellent choice for security and surveillance systems, ensuring fast and secure data processing.
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