ATSAM4S8CB-CFNR vs ATSAM4SA16BB-ANR Comparación
Comparación detallada lado a lado de ATSAM4S8CB-CFNR por Microchip Technology y ATSAM4SA16BB-ANR por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
ATSAM4S8CB-CFNR - 120MHz Cortex-M4 MCU, 512KB Flash, VFBGA-100 | Microchip
ATSAM4S8CB-CFNR ✓ ActivoMicrochip Technology
ATSAM4SA16BB-ANR - 1MB Flash, 120MHz Cortex-M4 MCU | Microchip
ATSAM4SA16BB-ANR ✓ ActivoComparación de especificaciones
| Parámetro | ATSAM4S8CB-CFNR | ATSAM4SA16BB-ANR |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $6,85 | $5,49 |
| Core Architecture | ARM Cortex-M4 (ARMv7-M) | — |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Performance | 1.26 DMIPS/MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | — |
| Data Memory (SRAM) | 128 KB | — |
| Encapsulado | 100-VFBGA (7x7 mm), 0.5 mm pitch | 64-LQFP (10x10 mm) |
| Supply Voltage (VDDIN) | 1.62 V to 3.6 V | — |
| Temperatura de funcionamiento | -40 C to +85 C (Industrial) | — |
| ADC | 10-bit, up to 16 channels, 1 MSPS | 12-bit |
| DAC | 12-bit, 1 channel | 12-bit |
| USB | USB 2.0 Full-Speed Device, on-chip transceiver | — |
| CAN | 1x CAN 2.0A/B controller | Yes (2 controllers per datasheet family) |
| 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 | — |
| Memory Protection | MPU (8 regions) | — |
| Estado RoHS | Compliant | RoHS Compliant (Green) |
| Tipo de montaje | Surface Mount (BGA) | Surface Mount |
| Core | — | ARM Cortex-M4 with FPU and DSP extensions |
| Flash Memory | — | 1 MB (1024 KB) |
| SRAM | — | 160 KB |
| Operating Voltage | — | 1.62 V to 3.6 V |
| Core Operating Voltage | — | 1.2 V (internal regulator) |
| Recuento de pines | — | 64 |
| Temperature Grade | — | Industrial Extended (-40C to +85C) |
| Packaging | — | Tape & Reel |
| Silicon Revision | — | MRL B |
| USB Interface | — | Full-Speed USB Device |
| Nivel MSL | — | 3 (per JEDEC J-STD-020) |