ATSAM4SA16CA-AU vs ATSAM4E8CA-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4SA16CA-AU sa pamamagitan ng Microchip Technology at ATSAM4E8CA-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
ATSAM4SA16CA-AU - 120MHz Cortex-M4 MCU, 1MB Flash, 100-LQFP | Microchip
ATSAM4SA16CA-AU ✓ NakahandaMicrochip Technology
ATSAM4E8CA-AU - 120MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAM4E8CA-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4SA16CA-AU | ATSAM4E8CA-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4 with FPU and 2 Kbyte instruction cache | — |
| Maximum CPU Clock | 120 MHz | — |
| Instruction Set | Thumb-2 with DSP extensions | — |
| Program Memory (Flash) | 1 Mbyte | — |
| SRAM | [DATA_NEEDED: SRAM size] | [DATA_NEEDED: SRAM size] |
| Supply Voltage (VDDIO) | [DATA_NEEDED: VDDIO range] | — |
| Hanay ng Temperature na Operasyon | -40C to +85C (industrial) | — |
| Packhaging | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Pin/Package Count | 100 | — |
| Memory Protection Unit (MPU) | Yes | — |
| Ethernet MAC | 10/100 with dedicated DMA | — |
| USB Controller | USB 2.0 Full-Speed device and host | — |
| CAN Controller | CAN 2.0B | — |
| ADC | 12-bit | — |
| Hardware AES | Yes (128/192/256-bit) | — |
| Tindminan RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Lead-Free / Halogen-Free | Lead-Free (Green); Halogen-Free status unknown in retrieved data | — |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-bit |
| Maksimum na Taktiko ng Oras | — | 120 MHz |
| Flash Memory | — | 512 KB (512K x 8) |
| Supply Voltage (Vdd) | — | 1.62 V to 3.6 V |
| Core Voltage Domain | — | 1.2 V / 2.5 V / 3.3 V |
| Temperature na Operasyon | — | [DATA_NEEDED: operating temperature range] |
| FPU / DSP Instructions | — | Yes (hardware FPU, Thumb-2 DSP) |
| Ethernet | — | 10/100 Mbps Ethernet MAC |
| Series | — | SAM4E |
| Packaging | — | Tray |
| Lifecycle Recommendation | — | Revision B recommended for new designs (per Microchip) |