ATSAM4N16CA-CU vs ATSAM4N16CA-CUR Comparison
Detailed side-by-side comparison of ATSAM4N16CA-CU by Microchip Technology and ATSAM4N16CA-CUR 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
ATSAM4N16CA-CU - 100MHz Cortex-M4 1MB MCU | Microchip
ATSAM4N16CA-CU β ActiveMicrochip Technology
ATSAM4N16CA-CUR - Cortex-M4 100MHz 1MB Flash MCU | Microchip
ATSAM4N16CA-CUR β ActiveSpecification Comparison
| Parameter | ATSAM4N16CA-CU | ATSAM4N16CA-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.05 | $4.58 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-Bit |
| Max Clock Frequency | 100 MHz | β |
| Flash Memory | 1 MB (1M x 8) | β |
| SRAM | 80 KB | β |
| Supply Voltage | 2.5 V / 3.3 V | β |
| Package | 100-TFBGA (9x9 mm) | 100-TFBGA (9x9 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | Industrial temperature range (-40C to +85C) | -40C to +85C (Industrial) |
| Series | SAM4N | SAM4N |
| Packaging Variant | Tray, MRL A, GREEN | β |
| Product Family Compatibility | Pin-to-pin compatible with SAM4S, SAM3S, SAM3N, SAM7S | β |
| RoHS Status | Compliant (GREEN package) | Compliant (Green, MRL A) |
| Mounting Style | SMD/SMT | β |
| Applications Focus | Industrial automation, consumer and appliance, energy metering | β |
| Moisture Sensitivity Level | MSL A (MRL A per Mouser listing) | β |
| Maximum Clock Frequency | β | 100 MHz |
| Flash Memory Size | β | 1 MB (1M x 8) |
| SRAM Size | β | 80 KB |
| Supply Voltage Range | β | 1.62 V to 3.6 V |
| Supply Voltage (Typical) | β | 2.5 V / 3.3 V |
| Instruction Set | β | Thumb-2 |
| DSP Instructions | β | Yes |
| Memory Protection Unit (MPU) | β | Yes |
| Number of UARTs | β | 7 |
| Number of SPI Interfaces | β | 4 |
| Number of I2C Interfaces | β | 3 |