ATSAM4SD32CB-AN vs ATSAM4S8CB-AN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4SD32CB-AN sa pamamagitan ng Microchip Technology at ATSAM4S8CB-AN 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
ATSAM4SD32CB-AN - 2MB Flash Cortex-M4 MCU 100-LQFP | Microchip
ATSAM4SD32CB-AN ✓ NakahandaMicrochip Technology
ATSAM4S8CB-AN - 120MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAM4S8CB-AN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4SD32CB-AN | ATSAM4S8CB-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit | — |
| Maximum CPU Clock | 120 MHz | — |
| Program Memory (Flash) | 2 MB (2048 Kbytes, dual-bank) | — |
| SRAM | 160 KB | 128 KB |
| Supply Voltage (Core) | 1.2 V | — |
| Supply Voltage (I/O) | 3.3 V | — |
| Packhaging | 100-LQFP (14x14 mm) | 100-pin LQFP (14x14 mm) |
| Temperature na Operasyon | -40C to +105C (Extended) | — |
| USB | Full-Speed USB Device with embedded transceiver | USB 2.0 Full-Speed Device/Host |
| Ethernet | 10/100 GMAC (Ethernet MAC) | — |
| ADC | 10-bit, up to 24 channels | 10-bit, up to 1 Msps |
| PWM Channels | 16-bit PWM | — |
| Communication Interfaces | UART, USART, SPI, TWI (I2C), CAN (optional via variant) | — |
| Cryptography | AES, TDES accelerators; True Random Number Generator (TRNG) | — |
| Tindminan RoHS | ROHS3 Compliant | ROHS3 Compliant |
| Uri ng Pagpapasok | Surface Mount (LQFP) | Surface Mount |
| Core Architecture | — | ARM Cortex-M4 (32-bit RISC) |
| Maksimum na Taktiko ng Oras | — | 120 MHz |
| Flash Memory | — | 512 KB |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Hanay ng Temperature na Operasyon | — | -40C to +105C (extended temp) |
| CAN Controllers | — | 2 |
| UART / SPI / I2C | — | 3 UART / 2 SPI / 2 I2C |
| Peripheral Touch Controller | — | Yes (PTC) |
| External Bus Interface | — | Yes (EBI) |
| DMA Channels | — | Peripheral DMA controller |
| Power Consumption | — | 200 uA/MHz dynamic, 30 mA @ 100 MHz, 3 uA back-up (RTC) |
| Level ng MSL | — | [DATA_NEEDED: MSL rating] |
| Lead-Free | — | Yes |