ATSAMV71N20B-CBT vs ATSAM4E8EA-CU Comparison
Detailed side-by-side comparison of ATSAMV71N20B-CBT by Microchip Technology and ATSAM4E8EA-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
ATSAMV71N20B-CBT - 300MHz Cortex-M7 MCU 1MB Flash | Microchip
ATSAMV71N20B-CBT ✓ Active
Specification Comparison
| Parameter | ATSAMV71N20B-CBT | ATSAM4E8EA-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.45 | $8.64 |
| Core Processor | ARM Cortex-M7 with Double Precision FPU | ARM Cortex-M4 |
| Core Size | 32-bit single-core | 32-bit |
| Maximum Clock Frequency | 300 MHz | 120 MHz |
| Flash Memory | 1 MB (1M x 8) | 512KB (512K x 8) |
| SRAM | 384 KB | [DATA_NEEDED: SRAM size] |
| Supply Voltage | 3 V to 3.6 V | — |
| I/O Count | 75 | — |
| Package | 100-TFBGA (9x9 mm) | 144-LFBGA (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Automotive Qualification | AEC-Q100 | — |
| Manufacturing Standard | ISO-TS-16949 | — |
| Ethernet | 10/100 MAC with AVB support | — |
| CAN | Dual CAN interfaces | — |
| USB | High-Speed Device/Host | — |
| Programmability | MPLAB X IDE, MPLAB XC32 compiler | — |
| Series | SAM V71 ATSAMV71N | SAM4E |
| RoHS Status | ROHS compliant | — |
| Performance | 5.04 CoreMark/MHz | — |
| Cache | — | 2KB instruction cache |
| FPU | — | Yes (single-precision floating point unit) |
| DSP Instructions | — | Yes |
| Instruction Set | — | Thumb-2 |
| Memory Protection Unit | — | Yes (MPU) |
| Supply Voltage (I/O) | — | 3.3 V |
| Supply Voltage (Core) | — | 1.2 V |
| Temperature Grade | — | Industrial |
| Packaging Attribute | — | LFBGA GREEN, IND TEMPMRL |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |