The ATSAM4CMS16CC-AU is a dual-core ARM Cortex-M4F microcontroller designed for metrology applications, offering high accuracy and extensive integration. It operates at speeds up to 120 MHz and features up to 2 Mbytes of embedded Flash memory and 304 Kbytes of SRAM. The device supports a wide range of peripherals, including multiple ADC channels, USARTs, and SPI interfaces, making it suitable for complex applications requiring precise measurements and communications. It is compliant with ANSI C12.20-2002 and IEC 62053-22 standards, ensuring reliability in energy metering. The microcontroller also includes advanced cryptographic features and anti-tamper mechanisms, enhancing security for smart grid applications. With a temperature range of -40¬8C to 85¬8C, it is suitable for industrial environments. The ATSAM4CMS16CC-AU is packaged in a 100-LQFP format, facilitating surface mount integration.
IC MCU 32BIT 1MB FLASH 100LQFP Product overview: ATSAM4CMS16CC-AU from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 32-bit, 32BIT, 1MB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 1MB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATSAM4CMS16CC-AU
IC MCU 32BIT 1MB FLASH 100LQFP
ARM® Cortex®-M4/M4F SAM4CM Microcontroller IC 32-Bit Dual-Core 120MHz 1MB (1M x 8) FLASH 100-LQFP (14x14)
Manufacturer: Microchip Technology
Win Source Part Number: 862419-ATSAM4CMS16CC
Series: SAM4CM
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: ARM® Cortex®-M4F series Microcontroller IC 32-Bit Dual-Core 120MHz 1MB (1M x 8) FLASH 100-LQFP (14x14)
Core Processor: ARM® Cortex®-M4F
Speed: 120MHz
Package: Tray
Package: 100-LQFP
Mounting: Surface Mount
Core Size: 32-Bit Dual-Core
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: 1MB (1M x 8)
Program Memory Type: FLASH
Data Converters: A/D 6x10b
Oscillator Type: Internal
Supply Voltage: 1.62V ~ 3.6V
Family Name: ATSAM4
Categories: Integrated Circuits (ICs)
Case / Package: 100-LQFP (14x14)
ECCN: 5A992C
Popularity: Medium
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Limited
Quantity per package: 90
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 35 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, 3ph SOC, MRLB, 512K, R
IC MCU 32BIT 1MB FLASH 100LQFP
ARM® Cortex®-M4/M4F SAM4CM Microcontroller IC 32-Bit Dual-Core 120MHz 1MB (1M x 8) FLASH 100-LQFP (14x14)
IC MCU 32BIT 1MB FLASH 100LQFP
| ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | Win Source Electronics | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ATSAM4CMS16CC-AU | ATSAM4CMS16CC-AU | ATSAM4CMS16CC-AU-ND | 862419-ATSAM4CMS16CC-AU | ATSAM4CMS16CC-AU | ATSAM4CMS16CC-AU | ATSAM4CMS16CC-AU | ATSAM4CMS16CC-AU |
| Product Name | 32-bit 32BIT 1MB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Embedded - Embedded - Microcontrollers - ATSAM4CMS16CC-AU | ARM Microcontrollers - MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Dual-Core | 32 Bit; 32-Bit Dual-Core | ||
| Clock Speed | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz | ||
| RAM | 128 KB | 128 KB | 128 KB | 1000 KB | 128 KB | 128 KB | ||
| Supply Voltage | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 3.6 to 1.62 volts | |||
| Serial Interface | I2C/SPI/UART/USART | SPI; UART; USART |
