ATSAM4S8BA-AU vs ATSAM4S8BA-AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4S8BA-AU sa pamamagitan ng Microchip Technology at ATSAM4S8BA-AUR sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAM4S8BA-AU - ARM Cortex-M4 120MHz 512KB MCU | Microchip
ATSAM4S8BA-AU ✓ NakahandaMicrochip Technology
ATSAM4S8BA-AUR - 120MHz Cortex-M4 MCU, 512KB Flash | Microchip
ATSAM4S8BA-AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4S8BA-AU | ATSAM4S8BA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4 | ARM Cortex-M4 with single-precision FPU |
| Core Architecture | 32-bit RISC with DSP extensions | — |
| Instruction Set | Thumb-2 | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | 512 KB (512K x 8) |
| SRAM | 128 KB | 128 KB |
| Instruction Cache | 2 KB | — |
| Operating Voltage | 1.62 V to 3.6 V | — |
| ADC | 12-bit, up to 1 Msps | 11 channels, 12-bit, up to 1 Msps |
| USB | USB 2.0 Full-Speed Device with on-chip transceiver | USB 2.0 Full-Speed with on-chip transceiver |
| Communication Interfaces | 2x UART, 2x TWI (I2C), 1x SPI, 1x I2S, 1x SDIO/SD/MMC | USART, UART, SPI, TWI (I2C), I2S, CAN |
| I/O Pins | 47 | — |
| Timers/PWM | 16-bit PWM channels | — |
| Packhaging | 64-LQFP (10x10 mm) | 64-LQFP (10x10 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40 C to +85 C (industrial) | -40 C to +85 C (Industrial) |
| Pin-to-Pin Compatibility | SAM3N, SAM3S, SAM7S legacy (64-/100-pin) | — |
| Tindminan RoHS | Compliant (Green, IND TEMP per Mouser listing) | Compliant (Green) |
| Maximum CPU Clock | — | 120 MHz |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| DAC | — | 2 channels, 12-bit |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| DMA Channels | — | [DATA_NEEDED: DMA channels] |
| Active Power Consumption | — | 200 uA/MHz |
| Level ng MSL | — | 3 (168 hours) |
| Packaging | — | Tape and Reel (TR) |
| Series | — | SAM4S |
| Sub-series | — | SAM4S8B |