ATSAM4S2CA-AU vs ATSAM4S2BA-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4S2CA-AU sa pamamagitan ng Microchip Technology at ATSAM4S2BA-AU 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
ATSAM4S2CA-AU - 120MHz Cortex-M4 MCU, 128KB Flash | Microchip
ATSAM4S2CA-AU ✓ NakahandaMicrochip Technology
ATSAM4S2BA-AU - Cortex-M4 120MHz 128KB MCU | Microchip
ATSAM4S2BA-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4S2CA-AU | ATSAM4S2BA-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 with FPU |
| Core Size | 32-Bit | 32-bit |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory Size | 128 KB (128K x 8) | — |
| Program Memory Type | FLASH | — |
| RAM Size | 64 KB | — |
| Volte ng Pagbibigay | 1.2 V / 3.3 V | — |
| Number of I/O | 79 | — |
| Connectivity | EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | USB 2.0 Full-Speed Device, USART, TWI (I2C), SPI, SSC |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | — |
| Packhaging | 100-LQFP (14 x 14 mm) | 64-LQFP (10x10 mm) |
| Style ng Pagpapasok | SMD (Surface Mount) | — |
| Packaging | Tray | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| Data Converters | [DATA_NEEDED: ADC channels and resolution] | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS compliance] | Compliant (GREEN, MRL A) |
| Core Performance | 1.25 DMIPS/MHz (Cortex-M4 class) | — |
| Maksimum na Taktiko ng Oras | — | 120 MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| SRAM | — | 64 KB |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| Uri ng Pagpapasok | — | Surface Mount |
| 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) |
| Series | — | SAM4S (SAM32 Family) |