ATSAM4E16CB-ANR vs ATSAM4SD32CA-AUR Comparison
Detailed side-by-side comparison of ATSAM4E16CB-ANR by Microchip Technology and ATSAM4SD32CA-AUR 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
ATSAM4E16CB-ANR - 120MHz Cortex-M4, 1MB Flash MCU | Microchip
ATSAM4E16CB-ANR ✓ ActiveMicrochip Technology
ATSAM4SD32CA-AUR - 120MHz Cortex-M4 MCU 2MB Flash | Microchip
ATSAM4SD32CA-AUR ✓ ActiveSpecification Comparison
| Parameter | ATSAM4E16CB-ANR | ATSAM4SD32CA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-bit | — |
| Maximum Clock Frequency | 120 MHz | 120 MHz |
| Flash Memory Size | 1 MB (1M x 8) | — |
| Floating Point Unit | Yes (FPU) | — |
| Package | 100-LQFP (14x14 mm) | 100-pin LQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount (Tape and Reel) |
| Operating Temperature | Extended temperature range | — |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | — |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| Number of I/O | [DATA_NEEDED: number of GPIO] | — |
| Peripherals | [DATA_NEEDED: peripheral list] | — |
| Connectivity | [DATA_NEEDED: connectivity interfaces] | — |
| RoHS Status | Green / RoHS compliant (per Mouser listing) | Compliant |
| Packaging | Tape & Reel (MRL B) | — |
| Core Architecture | — | ARM Cortex-M4 with FPU and MPU |
| Core Sub-family | — | Atmel SAM4S |
| CPU Bit Width | — | 32-bit |
| Program Memory (Flash) | — | 2 MB (2048 KB) |
| SRAM | — | 160 KB |
| Supply Voltage (VDDIO) | — | 1.62 V to 3.6 V |
| Operating Temperature Range | — | -40 C to +85 C (Industrial) |
| ADC | — | 12-bit, up to 16 channels |
| DAC | — | 12-bit |
| USB | — | USB 2.0 Full-Speed with on-chip transceiver |
| DMA Channels | — | 24 |