ATSAM4S8CB-CFNR vs ATSAM4S8CB-CN Comparaison
Comparaison détaillée côte à côte de ATSAM4S8CB-CFNR par Microchip Technology et ATSAM4S8CB-CN par Microchip Technology. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Microchip Technology
ATSAM4S8CB-CFNR - 120MHz Cortex-M4 MCU, 512KB Flash, VFBGA-100 | Microchip
ATSAM4S8CB-CFNR ✓ ActifMicrochip Technology
ATSAM4S8CB-CN - 120MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAM4S8CB-CN ✓ ActifComparaison des spécifications
| Paramètre | ATSAM4S8CB-CFNR | ATSAM4S8CB-CN |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $6,85 | $5,55 |
| Core Architecture | ARM Cortex-M4 (ARMv7-M) | — |
| Maximum CPU Clock | 120 MHz | — |
| Performance | 1.26 DMIPS/MHz | 150 DMIPS / 1.25 DMIPS/MHz |
| Program Memory (Flash) | 512 KB (512K x 8) | 512 KB |
| Data Memory (SRAM) | 128 KB | — |
| Boîtier | 100-VFBGA (7x7 mm), 0.5 mm pitch | 100-ball TFBGA (9x9 mm) |
| Supply Voltage (VDDIN) | 1.62 V to 3.6 V | — |
| Température de fonctionnement | -40 C to +85 C (Industrial) | — |
| ADC | 10-bit, up to 16 channels, 1 MSPS | 12-bit, up to 16 channels |
| DAC | 12-bit, 1 channel | 12-bit, 2 channels |
| USB | USB 2.0 Full-Speed Device, on-chip transceiver | — |
| CAN | 1x CAN 2.0A/B controller | — |
| UART/USART | Up to 5 channels | — |
| SPI | Up to 3 controllers | — |
| I2C (TWI) | Up to 3 channels | — |
| Timers | 16-bit TC channels, 32-bit RTC | 5x 16-bit timers, RTC |
| Memory Protection | MPU (8 regions) | — |
| Statut RoHS | Compliant | Compliant (Green) |
| Type de montage | Surface Mount (BGA) | Surface Mount |
| Core | — | ARM Cortex-M4 with FPU |
| CPU Bit Width | — | 32-bit |
| Maximum Clock Speed | — | 120 MHz |
| SRAM | — | 128 KB |
| ROM (Bootloader) | — | 16 KB embedded bootloader |
| Tension d'alimentation | — | 1.62 V to 3.6 V |
| Operating Temperature (CN) | — | -40 C to +105 C (Extended) |
| I/O Lines | — | Up to 79 programmable |
| Communication Interfaces | — | USB 2.0 FS Device, 2x CAN, USART/UART, SPI, TWI (I2C) |
| DMA | — | Peripheral DMA Controller (PDC) |
| Hardware Crypto | — | AES, TRNG |