ATSAM4S8BA-AUR vs ATSAM4N8BA-AUR Comparison
Detailed side-by-side comparison of ATSAM4S8BA-AUR by Microchip Technology and ATSAM4N8BA-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
ATSAM4S8BA-AUR - 120MHz Cortex-M4 MCU, 512KB Flash | Microchip
ATSAM4S8BA-AUR ✓ ActiveMicrochip Technology
ATSAM4N8BA-AUR - 100MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAM4N8BA-AUR ✓ ActiveSpecification Comparison
| Parameter | ATSAM4S8BA-AUR | ATSAM4N8BA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.68 | $1.19 |
| Core | ARM Cortex-M4 with single-precision FPU | — |
| Maximum CPU Clock | 120 MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | — |
| SRAM | 128 KB | — |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | — |
| Operating Temperature | -40 C to +85 C (Industrial) | -40C to +85C (Industrial) |
| Package | 64-LQFP (10x10 mm) | 64-LQFP (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| ADC | 11 channels, 12-bit, up to 1 Msps | — |
| DAC | 2 channels, 12-bit | — |
| USB | USB 2.0 Full-Speed with on-chip transceiver | — |
| Communication Interfaces | USART, UART, SPI, TWI (I2C), I2S, CAN | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| DMA Channels | [DATA_NEEDED: DMA channels] | — |
| Active Power Consumption | 200 uA/MHz | — |
| MSL Level | 3 (168 hours) | — |
| RoHS Status | Compliant (Green) | Compliant (GREEN, per Mouser listing) |
| Packaging | Tape and Reel (TR) | Tape & Reel (MRL, per Mouser listing) |
| Series | SAM4S | — |
| Sub-series | SAM4S8B | — |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-Bit |
| Maximum Clock Frequency | — | 100 MHz |
| Flash Memory Size | — | 512 KB (512K x 8) |
| SRAM Size | — | 64 KB |
| Number of USARTs | — | 6 |
| Number of SPI Interfaces | — | 3 |
| Number of I2C Interfaces | — | 3 |
| ADC Channels | — | 10 channels, 1 ADC |
| Supply Voltage | — | [DATA_NEEDED: supply voltage range] |
| Program Memory Type | — | FLASH |