ATSAM4LC8BA-MU vs ATSAM4LC4BA-MU Comparison
Detailed side-by-side comparison of ATSAM4LC8BA-MU by Microchip Technology and ATSAM4LC4BA-MU 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
ATSAM4LC8BA-MU - Cortex-M4 48MHz 512KB MCU | Microchip
ATSAM4LC8BA-MU β ActiveMicrochip Technology
ATSAM4LC4BA-MU - 48MHz Cortex-M4 MCU, 256KB Flash | Microchip
ATSAM4LC4BA-MU β ActiveSpecification Comparison
| Parameter | ATSAM4LC8BA-MU | ATSAM4LC4BA-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.65 | $1.00 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-bit |
| Maximum Clock Frequency | 48 MHz | β |
| Program Memory Size | 512KB (512K x 8) FLASH | β |
| SRAM Size | 64KB | β |
| Supply Voltage Range | 1.8 V / 2 V / 2.3 V / 3.3 V operating points | β |
| Active Mode Current | 90 uA/MHz | 90 uA/MHz |
| Sleep Mode Current | 1.5 uA | 1.5 uA |
| Wake-up Time | 1.5 us | down to 1.5 us |
| Package | 64-QFN (9x9 mm) | 64-QFN (9x9 mm) with Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | Industrial |
| Operating Temperature | -40C to +85C | β |
| Security Features | Hardware crypto engine (CRYPTO) | β |
| Product Series | SAM4L (Atmel/Microchip ATSAM) | β |
| Packaging | Tray | β |
| RoHS Status | GREEN package (per Mouser listing) | β |
| Maximum Clock Speed | β | 48 MHz |
| Flash Memory | β | 256KB (256K x 8) |
| SRAM | β | [DATA_NEEDED: SRAM size] |
| Supply Voltage | β | 3.3 V |
| Crypto Engine | β | Yes (hardware CRYPTO per Mouser listing) |
| Series | β | SAM4L |
| Package Code (JEDEC-style) | β | HVQCCN, square |
| Number of Terminals | β | 64 |
| RoHS / Green Status | β | GREEN (per Mouser listing) |