ATSAM4S8CA-AU vs ATSAM3SD8CA-AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4S8CA-AU sa pamamagitan ng Microchip Technology at ATSAM3SD8CA-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
ATSAM4S8CA-AU - ARM Cortex-M4 120MHz 512KB Flash MCU | Microchip
ATSAM4S8CA-AU ✓ NakahandaMicrochip Technology
ATSAM3SD8CA-AUR - 64MHz Cortex-M3 512KB MCU | Microchip
ATSAM3SD8CA-AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4S8CA-AU | ATSAM3SD8CA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4 | — |
| Core Features | DSP, FPU (single precision), Thumb-2 instruction set, MPU | — |
| Instruction Cache | 2 KB | — |
| Maximum Clock Speed | 120 MHz | — |
| Performance | 1.25 DMIPS/MHz (Dhrystone 2.1) | — |
| Program Memory (Flash) | 512 KB (512K x 8) | — |
| SRAM | 128 KB | 64KB |
| Supply Voltage (VDDIO/VDDCORE) | 1.62 V to 3.6 V | — |
| Backup Supply (VDDBU) | 1.62 V to 3.6 V | — |
| Temperature na Operasyon | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| ADC | 12-bit, up to 1 MSPS | — |
| Packhaging | 100-pin LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| USB | Full-Speed USB Device with on-chip transceiver | — |
| Level ng MSL | 3 (168 hours) | — |
| Tindminan RoHS | Compliant | Compliant (Green) |
| Lead-Free / Halogen-Free | Yes (per Microchip product page) | — |
| Core Processor | — | ARM Cortex-M3 |
| Core Size | — | 32-Bit |
| Maksimum na Taktiko ng Oras | — | 64 MHz |
| Flash Memory | — | 512KB (512K x 8) |
| Flash Banks | — | 2 x 256KB |
| Supply Voltage (Min) | — | 1.62 V |
| Volte ng Pagbibigay | — | 1.8 V / 3.3 V |
| Bilang ng Pins | — | 100 |
| Packaging | — | Tape & Reel (AUR suffix) |
| Series | — | SAM3S (SAM3SD8) |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |
| Width ng Data Bus | — | 32 bit |