AT91SAM7S16-AU
- Mfr.Part #
- AT91SAM7S16-AU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 16/32BIT 16KB FLSH 48LQFP
- Stock
- 15,346
- In Stock :
- 15,346
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Core Size :
- 16/32-Bit
- Max Supply Voltage :
- 3.6V
- Number of Programmable I/O :
- 21
- Base Part Number :
- AT91SAM7S16
- Packaging :
- Tray
- Data Converter :
- A/D 8x10b
- Number of Timers/Counters :
- 3
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~1.95V
- Supplier Device Package :
- 48-LQFP (7x7)
- Number of ADC Channels :
- 8
- Mount :
- Surface Mount
- Max Frequency :
- 55MHz
- Length :
- 7mm
- Core Processor :
- ARM7®
- Watchdog Timer :
- yes
- Min Supply Voltage :
- 1.65V
- EEPROM Size :
- --
- Number of I/Os :
- 21
- Package :
- Tray
- RAM Size :
- 4K x 8
- Program Memory Size :
- 16KB 16K x 8
- Memory Type :
- Flash
- Product Status :
- Obsolete
- Max Operating Temperature :
- 85°C
- Connectivity :
- I2C, SPI, SSC, UART/USART
- Operating Temperature :
- -40°C~85°C TA
- Data Converters :
- A/D 8x10b
- Number of PWM Channels :
- 4
- Interface :
- I2C, I2S, SPI, UART, USART, USB
- Speed :
- 55MHz
- Data Bus Width :
- 32b
- Number of UART Channels :
- 1
- REACH SVHC :
- No SVHC
- Height :
- 1.45mm
- Oscillator Type :
- Internal
- Mounting Type :
- Surface Mount
- Number of SPI Channels :
- 1
- Series :
- SAM7S
- Program Memory Type :
- Flash
- Number of I2C Channels :
- 1
- Min Operating Temperature :
- -40°C
- Published :
- 1997
- Core Architecture :
- ARM
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 48
- Radiation Hardening :
- No
- RoHS :
- Compliant
- Frequency :
- 55MHz
- Termination :
- SMD/SMT
- Density :
- 128 kb
- Base Product Number :
- AT91SAM7S16
- Width :
- 7mm
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Memory Size :
- 16kB
- Package / Case :
- 48-LQFP
- Number of I/O :
- 21
- Datasheets
- AT91SAM7S16-AU

Microcontrollers Atmel (Microchip Technology) AT91SAM7S16-AU Overview
The Microcontrollers Atmel (Microchip Technology) AT91SAM7S16-AU is a high-performance, 16/32-bit microcontroller designed to meet the rigorous demands of embedded applications. Powered by an ARM7TDMI® processor core, this microcontroller boasts a robust suite of features including 16KB of flash memory and a wide range of peripherals. Its 48LQFP packaging ensures compact integration into various designs, making it an ideal solution for developers looking to leverage a powerful microcontroller with significant flexibility and efficiency.
AT91SAM7S16-AU Features
This microcontroller unit (MCU) features a 16/32-bit ARM7TDMI core, providing efficient processing capabilities for complex algorithms and control systems. The 16KB of flash memory is complemented by 64KB of ROM and 2KB of SRAM, facilitating robust applications and data management. Communication and connectivity are enhanced by multiple serial interfaces, including UART, SPI, and I2C. The MCU also includes an array of timers, an 8-channel 10-bit ADC, and multiple power-saving modes, making it highly suitable for low-power applications.
AT91SAM7S16-AU Applications
- Industrial Control Systems: The MCU can manage multiple sensors and actuators, facilitating sophisticated control algorithms in automated production lines.
- Medical Devices: Its high reliability and precision ADC capabilities make it suitable for small, life-critical medical applications such as portable diagnostics equipment.
- Home Automation: Integrated into smart home systems, the AT91SAM7S16-AU can control lighting, heating, and security systems efficiently, enhancing user convenience and energy efficiency.
- Portable Devices: Its low power consumption and compact footprint make it ideal for handheld gadgets, including GPS systems and handheld gaming devices.
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