ATSAM4S4AB-AN vs ATSAM4S2AB-AN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4S4AB-AN sa pamamagitan ng Microchip Technology at ATSAM4S2AB-AN 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
ATSAM4S4AB-AN - Cortex-M4 120MHz 256KB MCU | Microchip
ATSAM4S4AB-AN ✓ NakahandaMicrochip Technology
ATSAM4S2AB-AN - ARM Cortex-M4 120MHz MCU 128KB Flash | Microchip
ATSAM4S2AB-AN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4S4AB-AN | ATSAM4S2AB-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-Bit |
| Maximum Clock Speed | 120 MHz | 120 MHz |
| Program Memory (Flash) | 256KB (256K x 8) | — |
| Number of I/O | 34 | 34 |
| Connectivity | I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Series | SAM4S | SAM4S |
| Temperature na Operasyon | -40C to +105C (TA) | [DATA_NEEDED: operating temperature range] |
| Volte ng Pagbibigay | 1.2V (core domain, per part listing) | — |
| Packhaging | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Pin-to-Pin Compatibility | Compatible with Microchip SAM7S, SAM3N, SAM4N, SAM3S MCUs | — |
| Touch Technology | Microchip QTouch native support (buttons, sliders, wheels) | — |
| Part Status | Active | — |
| Tindminan RoHS | Compliant (green package) | — |
| Packaging | Tray | — |
| Flash Memory | — | 128 KB (128K x 8) |
| SRAM | — | 64 KB |
| Instruction Set | — | Thumb-2, DSP instructions |
| Memory Protection | — | MPU (Memory Protection Unit) |
| Flash Features | — | ECC, Security Bit, Lock Bits |
| Core Supplier | — | ARM |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |