ATSAM3S8BA-AU vs ATSAM4N16CA-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM3S8BA-AU sa pamamagitan ng Microchip Technology at ATSAM4N16CA-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
ATSAM3S8BA-AU - Cortex-M3 64MHz 512KB Flash MCU | Microchip
ATSAM3S8BA-AU ✓ NakahandaMicrochip Technology
ATSAM4N16CA-AU - 100MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4N16CA-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM3S8BA-AU | ATSAM4N16CA-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M3 revision 2.0 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-bit |
| Maximum Clock Speed | 64 MHz | — |
| Program Memory Size | 512KB (512K x 8) | 1 MB (1M x 8) Flash |
| Program Memory Type | FLASH | — |
| SRAM Size | [DATA_NEEDED: SRAM size] | 80 KB |
| Volte ng Pagbibigay | 1.8 V / 2.5 V / 3.3 V | — |
| Number of I/O | 47 | — |
| Connectivity | I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | — |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | — |
| MPU | Yes (Memory Protection Unit) | — |
| Instruction Set | Thumb-2 | Thumb-2 |
| Packhaging | 64-LQFP (10x10 mm) | 100-LQFP (14x14 mm) |
| Style ng Pagpapasok | SMD (Surface Mount) | — |
| Packaging | Tray | — |
| Family Compatibility | Pin-to-pin compatible with AT91SAM7S series | — |
| Touch Support | Native Atmel QTouch capacitive touch | — |
| Tindminan RoHS | Compliant (LQFP, Grn, MRL per Mouser) | Compliant (Green package) |
| Maksimum na Taktiko ng Oras | — | 100 MHz |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Typical Supply Rails | — | 2.5 V / 3.3 V |
| DSP Instructions | — | Yes |
| Memory Protection Unit | — | Yes (MPU) |
| Uri ng Pagpapasok | — | Surface Mount |
| Series | — | SAM4N |
| Width ng Data Bus | — | 32 bit |
| Temperature na Operasyon | — | Industrial (-40C to +85C) |
| Pin Compatibility | — | SAM3N, SAM3S, SAM4S (100-pin), SAM7S (64-pin) legacy |
| Wala sa Halogen | — | Compliant |
| ECCN | — | 3A991.a.2 |