ATSAM4E16CA-CU vs ATSAM4E8CA-CU Comparison
Detailed side-by-side comparison of ATSAM4E16CA-CU by Microchip Technology and ATSAM4E8CA-CU by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAM4E16CA-CU - 120MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4E16CA-CU β ActiveMicrochip Technology
ATSAM4E8CA-CU - 120MHz ARM Cortex-M4 MCU 512KB | Microchip
ATSAM4E8CA-CU β ActiveSpecification Comparison
| Parameter | ATSAM4E16CA-CU | ATSAM4E8CA-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.68 | $8.45 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-Bit |
| Maximum Clock Frequency | 120 MHz | 120 MHz |
| Flash Memory Size | 1 MB (1M x 8) | β |
| SRAM Size | 128 KB | β |
| Instruction Cache | 2 KB | β |
| FPU | Yes (Floating Point Unit) | β |
| DSP Instructions | Yes | β |
| Memory Protection Unit | Yes (MPU) | β |
| Instruction Set | Thumb-2 | β |
| Supply Voltage | 1.2 V core / 3.3 V I/O | [DATA_NEEDED: operating voltage range] |
| Package | 100-TFBGA (9x9 mm) | 100-TFBGA (9x9 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Series | SAM4E | β |
| Operating Temperature | [DATA_NEEDED: Operating Temperature Range] | [DATA_NEEDED: temperature range] |
| Packaging | Tray | β |
| Connectivity Peripherals | UART/USART, SPI, TWI (I2C), Ethernet MAC, PWM | β |
| Flash Memory | β | 512 KB (512K x 8) |
| SRAM | β | [DATA_NEEDED: SRAM size] |
| Floating Point Unit | β | Yes (per Microchip SAM4E8C product page) |
| Peripherals | β | [DATA_NEEDED: peripheral list] |
| Number of I/O | β | [DATA_NEEDED: GPIO count] |
| Connectivity | β | [DATA_NEEDED: interface list] |
| Program Memory Type | β | FLASH |
| Packaging Option Suffix | β | CU (Green TFBGA, industrial temp per Mouser) |
| RoHS Status | β | Compliant (Green package per Mouser listing) |
| Product Family | β | SAM4E (SMART ARM-based Flash MCU) |