AT91SAM7SE32B-CUR
- Mfr.Part #
- AT91SAM7SE32B-CUR
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 144-LFBGA
- Datasheet
- Download
- Description
- IC MCU 16/32B 32KB FLSH 144LFBGA
- Stock
- 139
- In Stock :
- 139
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Supplier Device Package :
- 144-LFBGA (10x10)
- Connectivity :
- EBI/EMI, I2C, SPI, SSC, UART/USART, USB
- Memory Type :
- Flash
- Brand :
- Microchip Technology
- Number of Timers/Counters :
- 5
- Core Size :
- 16/32-Bit
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~1.95V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Min Supply Voltage :
- 1.65V
- Manufacturer :
- Microchip
- Min Operating Temperature :
- -40°C
- Core Processor :
- ARM7®
- Operating Temperature :
- -40°C~85°C TA
- Core Architecture :
- ARM
- Max Supply Voltage :
- 1.95V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of Pins :
- 144
- Program Memory Size :
- 32KB 32K x 8
- Interface :
- CAN, EBI/EMI, I2C, SPI, UART, USART, USB
- Number of I/O :
- 88
- Mounting Style :
- SMD/SMT
- Published :
- 1997
- Subcategory :
- Microcontrollers - MCU
- Product Status :
- Active
- Contact Plating :
- Copper, Silver, Tin
- Data Converter :
- A/D 8x10b
- Product Type :
- ARM Microcontrollers - MCU
- Packaging :
- Tape and Reel (TR)
- Memory Size :
- 32kB
- Number of Programmable I/O :
- 88
- Max Frequency :
- 55MHz
- RoHS Status :
- ROHS3 Compliant
- Number of I/Os :
- 88 I/O
- Interface Type :
- I2C, SPI, USART, USB
- Oscillator Type :
- Internal
- Max Operating Temperature :
- 85°C
- RoHS :
- Details
- Minimum Operating Temperature :
- - 40 C
- Watchdog Timer :
- yes
- Base Product Number :
- AT91SAM7SE32
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- RAM Size :
- 8K x 8
- Speed :
- 55MHz
- Product :
- MCU
- Interfaces :
- EBI/SPI/TWI/USART/US
- Device Core :
- ARM7TDMI
- Base Part Number :
- AT91SAM7SE32
- Data Bus Width :
- 32b
- Mounting Type :
- Surface Mount
- Program Memory Type :
- Flash
- Data Converters :
- A/D 8x10b
- Mount :
- Surface Mount
- Maximum Operating Temperature :
- + 85 C
- EEPROM Size :
- --
- Operating Supply Voltage :
- 1.8V
- Package / Case :
- 144-LFBGA
- Number of ADC Channels :
- 8
- Factory Lead Time :
- 7 Weeks
- Product Category :
- ARM Microcontrollers - MCU
- Frequency :
- 55MHz
- Series :
- SAM7SE
- Datasheets
- AT91SAM7SE32B-CUR
AT91SAM7SE32B-CUR Documents

Microcontrollers Atmel (Microchip Technology) AT91SAM7SE32B-CUR Overview
The Microcontrollers Atmel (Microchip Technology) AT91SAM7SE32B-CUR is a highly efficient 16/32-bit MCU designed for advanced embedded applications. Equipped with 32KB of flash memory and packaged in a compact 144-LFBGA format, this microcontroller offers a perfect balance of performance, power consumption, and cost, making it an ideal choice for developers and engineers. Its robust architecture and versatile features support a wide range of applications, from industrial controls to consumer electronics, ensuring reliable operation and extended product life cycles.
AT91SAM7SE32B-CUR Features
This microcontroller boasts a dual 16/32-bit ARM7TDMI core, offering up to 55 MIPS throughput at 55 MHz. It includes 32KB of flash memory, providing ample space for application code and data storage. The AT91SAM7SE32B-CUR supports various communication interfaces such as USB, SPI, UART, and I2C, enhancing connectivity options. Additional features include multiple timers, an ADC, and a wide range of I/O pins, which facilitate flexible hardware configurations and real-time response capabilities.
AT91SAM7SE32B-CUR Applications
- Industrial Control Systems: The robust processing power and extensive I/O capabilities enable it to manage complex automation tasks, improving operational efficiency.
- Consumer Electronics: Suitable for applications in smart home devices, where its power efficiency and compact size are crucial for seamless integration.
- Security Systems: Its fast processing speed and high memory capacity allow it to handle sophisticated security algorithms, ensuring reliable surveillance and access control.
- Medical Devices: The MCU's reliability and low power consumption make it ideal for portable medical diagnostics and monitoring equipment.
- Automotive Applications: Can be used in car entertainment systems and diagnostic tools due to its high integration and robust temperature tolerance.
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