ATSAM4S8BA-AUR vs ATSAM4S2BA-AU Vergleich
Detaillierter Direktvergleich von ATSAM4S8BA-AUR von Microchip Technology und ATSAM4S2BA-AU von Microchip Technology. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Microchip Technology
ATSAM4S8BA-AUR - 120MHz Cortex-M4 MCU, 512KB Flash | Microchip
ATSAM4S8BA-AUR ✓ Aktiv
Spezifikationsvergleich
| Parameter | ATSAM4S8BA-AUR | ATSAM4S2BA-AU |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $4,68 | $3,71 |
| Core | ARM Cortex-M4 with single-precision FPU | — |
| Maximum CPU Clock | 120 MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | — |
| SRAM | 128 KB | 64 KB |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Betriebstemperatur | -40 C to +85 C (Industrial) | -40C to +85C (industrial) |
| Gehäuse | 64-LQFP (10x10 mm) | 64-LQFP (10x10 mm) |
| Montageart | 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, MRL A) |
| Packaging | Tape and Reel (TR) | — |
| Series | SAM4S | SAM4S (SAM32 Family) |
| Sub-series | SAM4S8B | — |
| Core Processor | — | ARM Cortex-M4 with FPU |
| Core Size | — | 32-bit |
| Maximale Taktfrequenz | — | 120 MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| Connectivity | — | USB 2.0 Full-Speed Device, USART, TWI (I2C), SPI, SSC |
| ADC Resolution | — | 12-bit |
| DAC Resolution | — | 12-bit |
| DMA | — | Yes, peripheral DMA controller |
| PWM | — | Yes (PWM controller) |
| Timers | — | Timer/Counter channels, RTC, Watchdog Timer |
| Memory Card Interface | — | HSMCI (SD/MMC/eMMC) |
| Power Consumption | — | 180 uA/MHz class (per Microchip product page) |