ATSAM4S4CA-AU vs ATSAM4S4CA-CU Comparaison
Comparaison détaillée côte à côte de ATSAM4S4CA-AU par Microchip Technology et ATSAM4S4CA-CU 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
ATSAM4S4CA-AU - 120MHz Cortex-M4 256KB Flash MCU | Microchip
ATSAM4S4CA-AU ✓ ActifMicrochip Technology
ATSAM4S4CA-CU - 120MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4S4CA-CU ✓ ActifComparaison des spécifications
| Paramètre | ATSAM4S4CA-AU | ATSAM4S4CA-CU |
|---|---|---|
| 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) | $3,85 | $3,45 |
| Core Processor | ARM Cortex-M4 (SAM4S) | — |
| Core Size | 32-Bit Single-Core | — |
| Fréquence d'horloge maximale | 120 MHz | 120 MHz |
| Flash Memory | 256 KB (256K x 8) | — |
| SRAM | 64 KB | 64 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Power Consumption | 180 uA/MHz | — |
| Boîtier | 100-LQFP (14 x 14 mm) | 100-ball TFBGA (9x9 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Température de fonctionnement | -40C to +85C (Industrial) | — |
| Statut RoHS | RoHS3 Compliant | Compliant |
| Lead Free Status | Lead Free | — |
| Connectivity Peripherals | [DATA_NEEDED: connectivity peripheral list] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| Number of I/O | [DATA_NEEDED: number of GPIO] | — |
| MSL Rating | [DATA_NEEDED: moisture sensitivity level] | — |
| Packaging Option | GREEN, IND TEMP, MRL A (per FindIC listing) | — |
| Core Architecture | — | ARM Cortex-M4 with FPU and DSP instructions |
| Program Memory (Flash) | — | 256 KB (256K x 8) |
| Supply Voltage (VDDIO/VDDANA) | — | 1.2 V core / 3.3 V I/O (per datasheet) |
| Plage de température de fonctionnement | — | -40 C to +85 C (industrial) |
| USB Interface | — | USB 2.0 Full-Speed Device with embedded transceiver |
| External Bus Interface (EBI) | — | Supports SRAM, PSRAM, NOR Flash, NAND Flash, LCD modules |
| Touch Library Support | — | Microchip QTouch capacitive touch (buttons, sliders, wheels) |
| ADC | — | 12-bit successive approximation |
| Communication Peripherals | — | USART, SPI, TWI (I2C), HS USB |
| Timers/PWM | — | 16-bit and 32-bit timers with PWM channels |
| Niveau MSL | — | 3 (per JEDEC J-STD-020, reflow up to 260 C) |
| Lead-Free | — | Yes (Green / Pb-free) |
| Product Family Pin Compatibility | — | Pin-to-pin compatible with SAM7S, SAM3N, SAM3S, SAM4N devices |