ChipApex | Global Electronic Components Supplier
ATSAM4CMS8CC-AUTR
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC MCU 32BIT 512KB FLASH 100TQFP
- Series：SAM4CM
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Core Processor：ARM® Cortex®-M4F
- Core Size：32-Bit Dual-Core
- Speed：120MHz
- Connectivity：EBI/EMI, I2C, IrDA, SPI, UART/USART
- Peripherals：Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
- Number of I/O：57
- Program Memory Size：512KB (512K 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 6x10b SAR
- Oscillator Type：Internal
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：100-TQFP (14x14)
- Package / Case：100-TQFP
Download product information
Overview
The ATSAM4CMS8CC-AUTR is a 32-bit microcontroller from the SAM4CM series, manufactured by Microchip Technology. It features a dual-core ARM Cortex-M4/M4F processor architecture operating at a maximum speed of 120MHz. The device integrates 512KB of embedded Flash memory and 128KB of SRAM. It is housed in a 100-LQFP (14x14) surface-mount package with 52 I/O lines. The unit supports a supply voltage range of 1.62V to 3.6V and operates within a temperature range of -40°C to 85°C.
Feature Summary
- Dual-core ARM Cortex-M4/M4F processor for high-performance computing
- Integrated cryptographic security features for data protection
- Supports multiple communication interfaces including SPI, I2C, and UART/USART
- Includes dedicated peripherals such as DMA, LCD controller, and PWM
Applications
- Industrial control systems requiring secure processing
- Medical devices needing robust data integrity
- Smart metering applications with encryption requirements
- Automotive infotainment subsystems
Procurement Notes
Verify the specific suffix 'AUTR' against official Microchip documentation to confirm tape-and-reel packaging and industrial temperature grade specifications. Ensure compatibility with existing design constraints regarding the 100-LQFP footprint and voltage levels before finalizing procurement orders.
Selection Notes
Select this component when a dual-core ARM Cortex-M4 solution with integrated hardware security is required. It is suitable for designs needing 512KB of program storage and significant RAM for complex algorithms. Consider the 100-pin LQFP package size and 120MHz performance ceiling relative to power consumption limits.
Part Context
This part belongs to the SAM4CM family, which extends the capabilities of previous SAM4C series devices. The family emphasizes security and performance through its dual-core architecture and embedded cryptographic accelerators, targeting applications that demand both high-speed processing and secure data handling.
Replacement Considerations
Consult official substitution lists for pin-compatible alternatives within the SAM4CM or SAM4C families. Verify functional equivalence regarding core architecture and peripheral sets before replacing.
