Microchip Technology Tariff Inquiry

ATSAM4SA16BB-ANR

Microchip Technology's ATSAM4SA16BB-ANR is a high-performance microcontroller unit (MCU) that is part of the SAM4S series. This MCU is designed for a wide range of applications, including industrial control, medical devices, and consumer electronics.

Description:

The ATSAM4SA16BB-ANR is a 32-bit ARM Cortex-M4 processor-based MCU with a floating-point unit (FPU) and a high-speed embedded memory. It features a high-performance peripheral set, including advanced communication interfaces, timers, and analog-to-digital converters (ADCs). The MCU is available in a 144-pin TQFP package.

Features:

1. ARM Cortex-M4 processor with FPU, running at up to 120 MHz
2. High-speed embedded memory, including 256 KiB of flash memory and 40 KiB of SRAM
3. Advanced communication interfaces, including USB OTG, two SPIs, three I2Cs, and four UARTs
4. Timers, including two 32-bit low-power timers, two 16-bit timers, and a 16-bit high-resolution timer
5. Advanced analog peripherals, including 12-bit ADC with up to 16 channels, a 12-bit DAC, and operational amplifiers (op-amps)
6. Security features, including a unique 128-bit UID and support for AES-128, SHA-1, and True Random Number Generator (TRNG)
7. Peripheral DMA controllers for efficient data transfer
8. Flexible power management with a wide operating voltage range (1.8V to 3.6V) and low-power sleep modes
9. Integrated Ethernet PHY for networking applications
10. Support for JTAG and SWD debugging and tracing

Applications:

1. Industrial control systems, including motor control, human-machine interfaces (HMIs), and process automation
2. Medical devices, such as portable monitoring equipment, diagnostic tools, and wearable health devices
3. Consumer electronics, including smart home appliances, portable multimedia devices, and gaming accessories
4. Automotive applications, such as infotainment systems, body control modules, and safety systems
5. Networking and communication devices, including routers, switches, and IoT gateways
6. Security systems, including access control, video surveillance, and alarm systems
7. Renewable energy systems, such as solar panel monitoring and energy management

The ATSAM4SA16BB-ANR's combination of high performance, advanced features, and versatile communication interfaces make it an ideal choice for a wide range of embedded applications requiring robust processing capabilities and secure operation.