ATSAM3N00BA-MUR vs ATSAM4LS4AA-AUR Comparison
Detailed side-by-side comparison of ATSAM3N00BA-MUR by Microchip Technology and ATSAM4LS4AA-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
ATSAM3N00BA-MUR - ARM Cortex-M3 48MHz MCU 16KB Flash | Microchip
ATSAM3N00BA-MUR β ActiveMicrochip Technology
ATSAM4LS4AA-AUR - 48MHz Cortex-M4 MCU, 256KB Flash | Microchip
ATSAM4LS4AA-AUR β ActiveSpecification Comparison
| Parameter | ATSAM3N00BA-MUR | ATSAM4LS4AA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.40 | $3.98 |
| Core Processor | ARM Cortex-M3 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-bit |
| Maximum Clock Frequency | 48 MHz | 48 MHz |
| Program Memory Size | 16 KB (16K x 8) FLASH | β |
| SRAM Size | 4 KB | β |
| Series | SAM3N | β |
| Package | 64-QFN (9x9 mm), exposed pad | 48-TQFP (7x7 mm) |
| Package Code (JEDEC style) | HVQCCN | β |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Terminals | 64 | β |
| Operating Temperature | -40C to +85C (Industrial) | Industrial (-40C to +85C) |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | 1.8V / 3.3V |
| Number of I/O | [DATA_NEEDED: GPIO count] | [DATA_NEEDED: number of GPIO] |
| Peripherals | [DATA_NEEDED: peripheral list] | β |
| Connectivity | [DATA_NEEDED: connectivity interfaces] | β |
| Packaging | Tape & Reel (MUR suffix) | Tape & Reel (R suffix) |
| RoHS Status | RoHS compliant (Green package per Utmel listing) | β |
| Flash Memory | β | 256KB (256K x 8) |
| Program Memory Type | β | Flash |
| Number of Pins | β | 48 |
| Active Mode Current | β | 90 uA/MHz |
| Sleep Mode Current | β | 1.5 uA |
| Wake-up Time | β | Down to 1.5 us |
| USB | β | USB device controller |
| Special Features | β | Crypto acceleration, Peripheral Event System, SleepWalking |
| SRAM | β | [DATA_NEEDED: SRAM size] |