ATSAM4SD32CA-CU vs ATSAM4E8CA-CU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4SD32CA-CU sa pamamagitan ng Microchip Technology at ATSAM4E8CA-CU 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
ATSAM4SD32CA-CU - 120MHz Cortex-M4 MCU 2MB Flash 100-TFBGA | Microchip
ATSAM4SD32CA-CU ✓ NakahandaMicrochip Technology
ATSAM4E8CA-CU - 120MHz ARM Cortex-M4 MCU 512KB | Microchip
ATSAM4E8CA-CU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4SD32CA-CU | ATSAM4E8CA-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M4 with FPU | — |
| Maksimum na Taktiko ng Oras | 120 MHz | 120 MHz |
| Instruction Cache | 2 KB | — |
| Program Memory (Flash) | 2 MB (2M x 8) | — |
| SRAM | 160 KB | [DATA_NEEDED: SRAM size] |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Packhaging | 100-ball TFBGA (9x9 mm) | 100-TFBGA (9x9 mm) |
| Hanay ng Temperature na Operasyon | -40 C to +85 C (industrial) | — |
| ADC | 10-bit, up to 16 channels, 1 MSps | — |
| USB Interface | USB 2.0 Full-Speed Device/Host/OTG | — |
| CAN | 2 x CAN 2.0A/B | — |
| USART | 3 x USART | — |
| TWI (I2C-compatible) | 2 x TWI | — |
| SPI | 2 x SPI | — |
| Memory Protection Unit (MPU) | Yes | — |
| DSP Extensions | Yes (single-precision FPU + MAC) | — |
| Pin-to-Pin Compatibility | SAM3N, SAM3S, SAM7S legacy 64/100-pin variants | — |
| Uri ng Pagpapasok | Surface Mount (TFBGA) | Surface Mount |
| Tindminan RoHS | Compliant | Compliant (Green package per Mouser listing) |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-Bit |
| Flash Memory | — | 512 KB (512K x 8) |
| Floating Point Unit | — | Yes (per Microchip SAM4E8C product page) |
| Volte ng Pagbibigay | — | [DATA_NEEDED: operating voltage range] |
| Temperature na Operasyon | — | [DATA_NEEDED: temperature range] |
| Peripherals | — | [DATA_NEEDED: peripheral list] |
| Number of I/O | — | [DATA_NEEDED: GPIO count] |
| Connectivity | — | [DATA_NEEDED: interface list] |
| Program Memory Type | — | FLASH |
| Packaging Option Suffix | — | CU (Green TFBGA, industrial temp per Mouser) |
| Product Family | — | SAM4E (SMART ARM-based Flash MCU) |