ATSAM4LC8CA-CFU vs ATSAM4LC2CA-CFUR Comparison
Detailed side-by-side comparison of ATSAM4LC8CA-CFU by Microchip Technology and ATSAM4LC2CA-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
ATSAM4LC8CA-CFU - 48MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAM4LC8CA-CFU ✓ ActiveMicrochip Technology
ATSAM4LC2CA-CFUR - Cortex-M4 48MHz 128KB MCU | Microchip
ATSAM4LC2CA-CFUR ✓ ActiveSpecification Comparison
| Parameter | ATSAM4LC8CA-CFU | ATSAM4LC2CA-CFUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-bit single-core |
| Maximum Clock Speed | 48 MHz | — |
| Flash Memory | 512 KB (512K x 8) | 128KB (128K x 8) |
| SRAM | [DATA_NEEDED: SRAM size] | [DATA_NEEDED: SRAM size] |
| Supply Voltage | 1.8 V / 2 V / 2.3 V / 3.3 V | — |
| Active Mode Current | 90 uA/MHz | — |
| Sleep Mode Current | 1.5 uA | — |
| Wake-up Time | 1.5 us | — |
| Connectivity | I2C, IrDA, LIN, SPI, UART/USART, USB | — |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LCD, Crypto | — |
| Operating Temperature | -40C to +85C | -40C to +85C (Industrial) |
| Package | 100-VFBGA (7x7 mm) | 100-VFBGA (7x7 mm) |
| Mounting Type | Surface Mount | Surface Mount (BGA) |
| Packaging | Tray | Tape & Reel (T/R) |
| RoHS Status | ROHS3 Compliant | Compliant (BGA Green per Mouser listing) |
| Security Feature | Hardware cryptography (CRYPTO) | — |
| Core Architecture | — | 32-bit RISC |
| Maximum Clock Frequency | — | 48 MHz |
| Supply Voltage Range | — | 1.68 V to 3.6 V |
| Nominal Supply Voltages | — | 1.8 V / 2.5 V / 3.3 V |
| Special Features | — | Cryptographic hardware (CRYPTO) |
| Series | — | SAM4L |
| Peripheral Set | — | [DATA_NEEDED: peripherals count] |
| Number of Terminals | — | 100 |
| Terminal Form | — | Ball |