ATSAM4SD16CA-CUR vs ATSAM4SD32CA-CU Vergleich
Detaillierter Direktvergleich von ATSAM4SD16CA-CUR von Microchip Technology und ATSAM4SD32CA-CU von Microchip Technology. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Microchip Technology
ATSAM4SD16CA-CUR - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SD16CA-CUR ✓ AktivMicrochip Technology
ATSAM4SD32CA-CU - 120MHz Cortex-M4 MCU 2MB Flash 100-TFBGA | Microchip
ATSAM4SD32CA-CU ✓ AktivSpezifikationsvergleich
| Parameter | ATSAM4SD16CA-CUR | ATSAM4SD32CA-CU |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $5,55 | $8,62 |
| Core Architecture | ARM Cortex-M4 with FPU | ARM Cortex-M4 with FPU |
| Core Bit Width | 32-bit | — |
| Maximum CPU Clock | 120 MHz | — |
| Program Memory (Flash) | 1 MB (2 x 512 KB dual-bank) | 2 MB (2M x 8) |
| SRAM | 160 KB | 160 KB |
| Gehäuse | 100-TFBGA (9 x 9 mm) | 100-ball TFBGA (9x9 mm) |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | — |
| I/O Voltage | 1.62 V to 3.6 V | — |
| Betriebstemperatur | -40 °C to +85 °C (Industrial) | — |
| Communication Interfaces | USB 2.0 Full-Speed, 2 x CAN, USART/UART, SPI, TWI (I²C), HSMCI | — |
| ADC | 12-bit, up to 24 channels | 10-bit, up to 16 channels, 1 MSps |
| PWM / Timer | 16-bit, multi-channel | — |
| DMA | Peripheral DMA Controller (PDC) | — |
| Trace | Embedded Trace Macrocell (ETM) + SWD | — |
| Montageart | Surface Mount (BGA) | Surface Mount (TFBGA) |
| RoHS-Status | Compliant | Compliant |
| MSL-Level | MSL3 (per JEDEC J-STD-020) | — |
| Maximale Taktfrequenz | — | 120 MHz |
| Instruction Cache | — | 2 KB |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Betriebstemperaturbereich | — | -40 C to +85 C (industrial) |
| 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 |