ATSAM4SA16CB-CN vs ATSAM4S8CB-CFN Comparaison
Comparaison détaillée côte à côte de ATSAM4SA16CB-CN par Microchip Technology et ATSAM4S8CB-CFN 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
ATSAM4SA16CB-CN - SAM4S Cortex-M4 MCU 120MHz 1MB Flash | Microchip
ATSAM4SA16CB-CN ✓ ActifMicrochip Technology
ATSAM4S8CB-CFN - 120MHz Cortex-M4 MCU, 512KB Flash, 100-VFBGA | Microchip
ATSAM4S8CB-CFN ✓ ActifComparaison des spécifications
| Paramètre | ATSAM4SA16CB-CN | ATSAM4S8CB-CFN |
|---|---|---|
| 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) | $7,30 | $4,74 |
| Core Architecture | ARM Cortex-M4 (32-bit) with single-precision FPU | ARM 32-bit RISC |
| Maximum CPU Frequency | 120 MHz | — |
| Performance | 150 DMIPS / 1.25 DMIPS per MHz | — |
| Program Flash Memory | 1 MB (1024 KB) | — |
| SRAM | 160 KB | 128 KB |
| Boîtier | 100-ball TFBGA 9x9 mm, 0.8 mm pitch | 100-ball VFBGA, 7x7 mm, 0.65 mm pitch |
| Operating Voltage | 1.62 V to 3.6 V | — |
| Température de fonctionnement | -40 C to +105 C (extended industrial) | — |
| ADC | 12-bit, 16-channel, up to 1 Msps | 12-bit, up to 16 channels, 1 Msps |
| Analog Comparators | 2 | — |
| USB | USB 2.0 Full-Speed Device + Host (on-chip transceiver) | USB 2.0 Full-Speed Device with on-chip transceiver |
| USART / UART | 4 USARTs + 2 UARTs (LIN-capable) | — |
| SPI | 3 (one for HS SD/MMC) | — |
| TWI (I2C) | 2 | — |
| SD/MMC Interface | HS-MCI 4-bit, SD/SDHC/MMC compatible | — |
| PWM Timer | 16-bit, 4 channels | — |
| GPIO Count | 79 (maximum) | — |
| DMA Channels | 24 (PDC + DMA controller) | — |
| Cryptography | [DATA_NEEDED: hardware crypto accelerator presence] | — |
| JEDEC Package Code | S-PBGA-B100 | — |
| Type de montage | Surface Mount (BGA) | Surface Mount (BGA) |
| Niveau MSL | 3 (168 hours) | — |
| Statut RoHS | Compliant | Compliant |
| Silicon Revision | Revision B (recommended for new designs) | — |
| Core | — | ARM Cortex-M4 with FPU |
| Fréquence d'horloge maximale | — | 120 MHz |
| Program Memory (Flash) | — | 512 KB (512K x 8) |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Operating Temperature (Industrial) | — | -40C to +85C |
| Operating Temperature (Green, MRL B) | — | -40C to +105C |
| CAN | — | 2x CAN 2.0A/B controllers |
| DAC | — | 2x 12-bit DAC |
| Timers | — | Multiple 16-bit and 32-bit timers, PWM, RTC |
| Communication Interfaces | — | UART/USART, SPI, TWI (I2C), I2S, USB, CAN |
| External Bus Interface | — | 16-bit Static Memory Controller (EBI) |
| 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) |