ATSAM4S16CA-CFU vs ATSAM4S16CA-CFUR Comparison
Detailed side-by-side comparison of ATSAM4S16CA-CFU by Microchip Technology and ATSAM4S16CA-CFUR 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
ATSAM4S16CA-CFU - Cortex-M4 120MHz 1MB Flash MCU | Microchip
ATSAM4S16CA-CFU β ActiveMicrochip Technology
ATSAM4S16CA-CFUR - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4S16CA-CFUR β ActiveSpecification Comparison
| Parameter | ATSAM4S16CA-CFU | ATSAM4S16CA-CFUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.76 | $5.50 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-Bit |
| Maximum Clock Speed | 120 MHz | β |
| Flash Memory | 1 MB (1M x 8) dual-bank with ECC | β |
| SRAM | 128 KB | β |
| Core Cache | 2 KB | β |
| Supply Voltage Range | 1.62 V to 3.6 V | β |
| Power Consumption | 200 uA/MHz | β |
| Memory Protection Unit | Yes (MPU) | Yes (MPU) |
| DSP Instructions | Yes | Yes |
| Instruction Set | Thumb-2 | Thumb-2 |
| Package | 100-VFBGA (7x7 mm) | 100-VFBGA (7x7 mm) |
| Number of Pins/Balls | 100 | β |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | Industrial temperature range (-40C to +85C) | Industrial (per Microchip 'IND TEMP' marking) |
| Pin Compatibility | Pin-to-pin compatible with SAM3N, SAM3S (64/100-pin) and SAM7S legacy | SAM7S, SAM3N, SAM3S, SAM4N, SAM4S families |
| Lifecycle Status | Active | β |
| RoHS Status | Compliant (GREEN package per Mouser) | β |
| Maximum Clock Frequency | β | 120 MHz |
| Flash Memory Size | β | 1 MB (1M x 8), dual-bank |
| SRAM Size | β | 128 KB |
| Core Supply Voltage | β | 1.2 V |
| Flash ECC | β | Yes |
| Security Bit and Lock | β | Yes |
| Packaging | β | Tape & Reel (MRL A) |
| RoHS / Green | β | Green (per Microchip product listing) |
| Peripheral DMA | β | [DATA_NEEDED: Peripheral DMA channels] |
| ADC Resolution | β | [DATA_NEEDED: ADC resolution] |
| Supply Voltage Range (VDDIO) | β | [DATA_NEEDED: VDDIO range] |