ATSAM4SA16CA-CU vs ATSAM4S8CB-CFN Vergleich
Detaillierter Direktvergleich von ATSAM4SA16CA-CU von Microchip Technology und ATSAM4S8CB-CFN 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
ATSAM4SA16CA-CU - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SA16CA-CU ✓ AktivMicrochip Technology
ATSAM4S8CB-CFN - 120MHz Cortex-M4 MCU, 512KB Flash, 100-VFBGA | Microchip
ATSAM4S8CB-CFN ✓ AktivSpezifikationsvergleich
| Parameter | ATSAM4SA16CA-CU | ATSAM4S8CB-CFN |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $5,39 | $4,74 |
| Core Architecture | ARM Cortex-M4 with FPU and DSP | ARM 32-bit RISC |
| Bit Width | 32-bit | — |
| Maximum CPU Frequency | 120 MHz | — |
| Program Memory (Flash) | 1 MB (1024 KB) | 512 KB (512K x 8) |
| SRAM | 160 KB | 128 KB |
| Instruction Cache | 2 KB | — |
| MPU (Memory Protection Unit) | Yes | — |
| GPIO Lines | 79 | — |
| Gehäuse | 100-pin TFBGA (9x9 mm) | 100-ball VFBGA, 7x7 mm, 0.65 mm pitch |
| Montageart | Surface Mount | Surface Mount (BGA) |
| Betriebstemperatur | -40C to +85C (Industrial) | — |
| Versorgungsspannung | 1.2 V core / 3.3 V I/O (typical) | — |
| External Bus Interface | 8-bit data, 24-bit address | 16-bit Static Memory Controller (EBI) |
| ADC Resolution | 12-bit | — |
| DAC Resolution | 12-bit | — |
| DMA Channels | Multi-channel DMA + Peripheral DMA Controller (PDC) | — |
| Communication Interfaces | USB 2.0 FS, EMAC 10/100, 4x USART, 3x TWI, 2x SPI, 1x HS-SPI | UART/USART, SPI, TWI (I2C), I2S, USB, CAN |
| Instruction Set | Thumb-2, DSP extensions | — |
| RoHS-Status | Compliant | Compliant |
| Pin-to-Pin Compatibility | SAM3N, SAM3S (64/100-pin), SAM7S legacy | — |
| Core | — | ARM Cortex-M4 with FPU |
| Maximale Taktfrequenz | — | 120 MHz |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Operating Temperature (Industrial) | — | -40C to +85C |
| Operating Temperature (Green, MRL B) | — | -40C to +105C |
| USB | — | USB 2.0 Full-Speed Device with on-chip transceiver |
| CAN | — | 2x CAN 2.0A/B controllers |
| ADC | — | 12-bit, up to 16 channels, 1 Msps |
| DAC | — | 2x 12-bit DAC |
| Timers | — | Multiple 16-bit and 32-bit timers, PWM, RTC |
| Supply Current (Active, 100 MHz) | — | approximately 30 mA |
| Supply Current (Backup, RTC) | — | approximately 3 uA at 1.8 V |
| MSL (Moisture Sensitivity) | — | MSL3 (per BGA package) |