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ATSAM4S16CB-CN
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Product Detailed Parameters
- Description：IC MCU 32BIT 1MB FLASH 100TFBGA
- Series：SAM4S
- Mfr：Microchip Technology
- Package：Tray
- Core Processor：ARM® Cortex®-M4
- Core Size：32-Bit Single-Core
- Speed：120MHz
- Connectivity：EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
- Peripherals：Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Number of I/O：79
- Program Memory Size：1MB (1M x 8)
- Program Memory Type：FLASH
- EEPROM Size：-
- RAM Size：128K x 8
- Voltage - Supply (Vcc/Vdd)：1.62V ~ 3.6V
- Data Converters：A/D 16x12b; D/A 2x12b
- Oscillator Type：Internal
- Operating Temperature：-40°C ~ 105°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：100-TFBGA (9x9)
- Package / Case：100-TFBGA
- Grade：-
- Qualification：-
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Overview
The ATSAM4S16CB-CN is a 32-bit microcontroller based on the ARM Cortex-M4 core, operating at speeds up to 120MHz. It features 1MB of embedded Flash memory and 160KB of SRAM. The device supports a supply voltage range of 1.62V to 3.6V and includes integrated data converters such as 16-channel 12-bit ADCs and 2-channel 12-bit DACs. Connectivity options include USB, SPI, I2C, USART, and EBI/EMI interfaces. It is housed in a 100-TFBGA package with dimensions of 9x9mm and operates within a temperature range of -40°C to 105°C.
Feature Summary
- Integrates an ARM Cortex-M4 processor with DSP instruction set support for efficient signal processing tasks.
- Provides extensive connectivity through multiple communication peripherals including USB 2.0 Device, SPI, I2C, and USART.
- Includes robust power management features such as an embedded voltage regulator and various low-power modes.
Applications
- Industrial control systems requiring high performance and secure operation
- Smart metering applications utilizing built-in security features
- Consumer electronics devices needing efficient power management
Procurement Notes
Verify the specific suffix CN indicates the correct packaging and temperature grade for your application requirements. Confirm RoHS compliance status with the manufacturer prior to finalizing procurement decisions. Ensure that the 100-TFBGA package footprint matches your PCB design constraints. Check for any recent Product Change Notifications regarding assembly sites or material changes.
Selection Notes
Select this component when a balance of high-performance processing and extensive peripheral integration is required. Consider the 1MB Flash capacity for complex firmware implementations. Evaluate the 100-TFBGA package suitability for your manufacturing capabilities. Compare against other SAM4S variants if different memory sizes or pin counts are needed.
Part Context
This part belongs to the SAM4S series of microcontrollers from Microchip Technology. The series is designed for applications demanding high performance and energy efficiency. It shares architectural similarities with other members of the family but offers specific memory and interface configurations tailored for diverse embedded needs.
Replacement Considerations
ATSAM4S16CA-AU is a pin-compatible alternative in a different package type. Verify electrical specifications and temperature ranges before substitution. Ensure software compatibility remains intact across package variations.
