ATSAM3A4CA-AU vs ATSAM3X4CA-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM3A4CA-AU sa pamamagitan ng Microchip Technology at ATSAM3X4CA-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
ATSAM3A4CA-AU - 84MHz Cortex-M3 MCU 256KB Flash | Microchip
ATSAM3A4CA-AU ✓ NakahandaMicrochip Technology
ATSAM3X4CA-AU - 84MHz Cortex-M3 MCU 256KB Flash | Microchip (Tape & Reel)
ATSAM3X4CA-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM3A4CA-AU | ATSAM3X4CA-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M3 revision 2.0 | ARM Cortex-M3 |
| Core Size | 32-bit | 32-Bit |
| Maximum Clock Speed | 84 MHz | — |
| Program Memory Size | 256 KB (2 x 128 KB banks) | — |
| Program Memory Type | FLASH | FLASH |
| RAM Size | 64 KB (2 x 32 KB banks) | — |
| Volte ng Pagbibigay | 1.62 V to 3.6 V | — |
| Data Converters | A/D 16x12-bit; D/A 2x12-bit | — |
| Connectivity | CAN, I2C, IrDA, LIN, MMC, SPI, SSC, UART/USART, USB | — |
| Oscillator Type | Internal | — |
| Memory Protection | MPU (Memory Protection Unit) | — |
| Instruction Set | Thumb-2 | Thumb-2 (RISC) |
| SysTick Counter | 24-bit | — |
| Temperature na Operasyon | -40C to +85C | — |
| Packhaging | 100-LQFP (14 x 14 mm) | 100-LQFP (14 x 14 mm) |
| Uri ng Pagpapasok | Surface Mount | — |
| Series | SAM3A | SAM3X (ATSAM3X) |
| Maksimum na Taktiko ng Oras | — | 84 MHz |
| Flash Memory Size | — | 256 KB (256K x 8) |
| Supply Voltage Minimum | — | 1.62 V |
| Nominal Supply Voltage Options | — | 1.8 V / 2.5 V / 3.3 V |
| Bilang ng Pins | — | 100 |
| Style ng Pagpapasok | — | Surface Mount |
| Temperature Rating | — | Green Industrial |
| Tindminan RoHS | — | Compliant (Green package) |
| SRAM Size | — | [DATA_NEEDED: SRAM size] |
| Number of I/O | — | [DATA_NEEDED: number of I/O] |
| Hanay ng Temperature na Operasyon | — | [DATA_NEEDED: operating temperature range] |
| Peripherals | — | [DATA_NEEDED: peripheral list] |