ATSAM4S8CA-CFUR vs ATSAM4SD16CA-CUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4S8CA-CFUR sa pamamagitan ng Microchip Technology at ATSAM4SD16CA-CUR 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-CFUR - SAM4S Cortex-M4 512KB Flash MCU | Microchip
ATSAM4S8CA-CFUR ✓ NakahandaMicrochip Technology
ATSAM4SD16CA-CUR - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SD16CA-CUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4S8CA-CFUR | ATSAM4SD16CA-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M4 | ARM Cortex-M4 with FPU |
| Core Features | FPU + DSP extensions, single-precision floating point | — |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Program Memory (Flash) | 512 KB (512K x 8) | 1 MB (2 x 512 KB dual-bank) |
| SRAM | 128 KB | 160 KB |
| Operating Voltage (VDD) | 1.62 V to 3.6 V | — |
| Core Voltage Domains | 1.2 V and 3.3 V | — |
| Packhaging | 100-ball VFBGA (7x7 mm) | 100-TFBGA (9 x 9 mm) |
| Hanay ng Temperature na Operasyon | -40 C to +85 C (industrial) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (BGA) |
| ADC | 1 x 12-bit ADC, up to 16 channels | 12-bit, up to 24 channels |
| USB | USB 2.0 Full-Speed device/host | — |
| Communication Peripherals | Up to 5x USART, 3x SPI, 4x TWI (I2C) | — |
| Crypto / Security | AES hardware accelerator, TRNG | — |
| DMA | Peripheral DMA Controller (PDC), 8 channels | Peripheral DMA Controller (PDC) |
| Timer/Counter | TC channels for capture/compare/PWM | — |
| Level ng MSL | MSL3 | MSL3 (per JEDEC J-STD-020) |
| Tindminan RoHS | Compliant | Compliant |
| Core Bit Width | — | 32-bit |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| I/O Voltage | — | 1.62 V to 3.6 V |
| Temperature na Operasyon | — | -40 °C to +85 °C (Industrial) |
| Communication Interfaces | — | USB 2.0 Full-Speed, 2 x CAN, USART/UART, SPI, TWI (I²C), HSMCI |
| PWM / Timer | — | 16-bit, multi-channel |
| Trace | — | Embedded Trace Macrocell (ETM) + SWD |