ATSAM4E16EA-CU vs ATSAM4E16EA-AU Comparison
Detailed side-by-side comparison of ATSAM4E16EA-CU by Microchip Technology and ATSAM4E16EA-AU 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
ATSAM4E16EA-AU - 120MHz Cortex-M4 1MB Flash MCU | Microchip (Tape & Reel)
ATSAM4E16EA-AU ✓ ActiveSpecification Comparison
| Parameter | ATSAM4E16EA-CU | ATSAM4E16EA-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | — |
| CPU | ARM Cortex-M4 with hardware floating-point unit | — |
| Maximum CPU Frequency | 120 MHz | — |
| Architecture | 32-bit high-data-bandwidth architecture | — |
| Internal Flash Memory | 1 MB (1M x 8) | — |
| Program Memory Type | Internal flash | — |
| Package | 144-LFBGA (10 x 10 mm) | 144-LQFP (20 x 20 mm) |
| Package Type | LFBGA | — |
| Mounting Type | Surface mount | Surface Mount |
| Temperature Grade | Industrial temperature range | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | Green / RoHS compliant (per Mouser listing) |
| REACH Status | [DATA_NEEDED: REACH compliance status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Halogen-Free Status | [DATA_NEEDED: halogen-free status] | — |
| SRAM Capacity | [DATA_NEEDED: internal SRAM capacity] | — |
| External Memory Interface | [DATA_NEEDED: external memory interface details] | — |
| Ethernet Interface | [DATA_NEEDED: Ethernet MAC and PHY integration details] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Core Processor | — | ARM Cortex-M4 with FPU |
| Core Size | — | 32-bit |
| Maximum Clock Frequency | — | 120 MHz |
| Flash Memory | — | 1 MB (1M x 8) |
| Series | — | SAM4E |
| Number of Pins | — | 144 |
| Operating Temperature | — | [DATA_NEEDED: Operating Temperature] |
| Supply Voltage Range | — | [DATA_NEEDED: Supply Voltage Range] |
| SRAM | — | [DATA_NEEDED: SRAM size] |
| Peripherals | — | [DATA_NEEDED: Peripherals list] |
| Connectivity | — | [DATA_NEEDED: Connectivity interfaces] |
| Packaging | — | Tape & Reel (TR) |
| Product Status | — | Active |
| Distributor Availability | — | In stock at LCSC (as of 2026-09-20) |