ATSAM4SD32BB-AN vs ATSAM4S8CA-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4SD32BB-AN sa pamamagitan ng Microchip Technology at ATSAM4S8CA-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
ATSAM4SD32BB-AN - 120MHz Cortex-M4 MCU, 2MB Flash | Microchip
ATSAM4SD32BB-AN ✓ NakahandaMicrochip Technology
ATSAM4S8CA-AU - ARM Cortex-M4 120MHz 512KB Flash MCU | Microchip
ATSAM4S8CA-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4SD32BB-AN | ATSAM4S8CA-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit | — |
| Maximum Clock Speed | 120 MHz | 120 MHz |
| Program Memory Size | 2 MB (2M x 8) Flash | — |
| RAM Size | 160 KB SRAM | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Number of I/O Pins | 47 | — |
| Packhaging | 64-LQFP (10x10 mm) | 100-pin LQFP (14x14 mm) |
| Hanay ng Temperature na Operasyon | -40C to +105C (Extended Industrial) | — |
| Connectivity | I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | — |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | — |
| Data Converters | [DATA_NEEDED: ADC/DAC resolution and channel count] | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| Level ng MSL | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| Tindminan RoHS | ROHS3 Compliant | Compliant |
| Lead Free | Yes | — |
| Core | — | ARM Cortex-M4 |
| Core Features | — | DSP, FPU (single precision), Thumb-2 instruction set, MPU |
| Instruction Cache | — | 2 KB |
| Performance | — | 1.25 DMIPS/MHz (Dhrystone 2.1) |
| Program Memory (Flash) | — | 512 KB (512K x 8) |
| SRAM | — | 128 KB |
| 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) |
| ADC | — | 12-bit, up to 1 MSPS |
| USB | — | Full-Speed USB Device with on-chip transceiver |
| Lead-Free / Halogen-Free | — | Yes (per Microchip product page) |