ATSAM4N8BA-MU vs ATSAM4N8BA-MUR Comparison
Detailed side-by-side comparison of ATSAM4N8BA-MU by Microchip Technology and ATSAM4N8BA-MUR 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
ATSAM4N8BA-MU - 100MHz Cortex-M4 512KB Flash MCU | Microchip
ATSAM4N8BA-MU ✓ ActiveMicrochip Technology
ATSAM4N8BA-MUR - 100MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAM4N8BA-MUR ✓ ActiveSpecification Comparison
| Parameter | ATSAM4N8BA-MU | ATSAM4N8BA-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.76 | $1.30 |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-bit | 32-Bit |
| Maximum Clock Frequency | 100 MHz | 100 MHz |
| Flash Memory | 512KB (512K x 8) | 512KB (512K x 8) |
| SRAM | 64KB | 64KB |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Number of USARTs | 6 | — |
| Number of SPI Interfaces | 3 | — |
| Number of I2C Interfaces | 3 | — |
| ADC Resolution | 12-bit | — |
| ADC Channels | 10 | — |
| DAC Resolution | 10-bit | 10-bit |
| Peripherals | PWM, Timers, RTC | — |
| Package | 64-QFN (9x9 mm) with Exposed Pad | 64-QFN (9x9 mm) with exposed pad |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | Industrial temperature range (-40C to +85C) | [DATA_NEEDED: exact min-max operating temperature] |
| Programmability | In-System Flash programmable | — |
| RoHS Status | Compliant (GREEN package, MRL A) | Compliant (GREEN, per Mouser listing) |
| Core | — | ARM Cortex-M4 |
| USART Peripherals | — | 6 |
| SPI Peripherals | — | 3 |
| I2C Peripherals | — | 3 |
| ADC Resolution / Channels | — | 12-bit, 10 channels |
| Other Peripherals | — | PWM, timers, RTC |
| Temperature Grade | — | Industrial |
| Packaging Code | — | MUR = Tape & Reel, MRL A |