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