ATSAM4S8CB-CFNR vs ATSAM4SA16CB-AN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4S8CB-CFNR sa pamamagitan ng Microchip Technology at ATSAM4SA16CB-AN sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAM4S8CB-CFNR - 120MHz Cortex-M4 MCU, 512KB Flash, VFBGA-100 | Microchip
ATSAM4S8CB-CFNR ✓ NakahandaMicrochip Technology
ATSAM4SA16CB-AN - 120MHz Cortex-M4 MCU, 1MB Flash, 100-LQFP
ATSAM4SA16CB-AN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4S8CB-CFNR | ATSAM4SA16CB-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M4 (ARMv7-M) | ARM Cortex-M4 |
| Maximum CPU Clock | 120 MHz | — |
| Performance | 1.26 DMIPS/MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | 1 MB (1M x 8) |
| Data Memory (SRAM) | 128 KB | — |
| Packhaging | 100-VFBGA (7x7 mm), 0.5 mm pitch | 100-LQFP (14x14 mm), green |
| Supply Voltage (VDDIN) | 1.62 V to 3.6 V | — |
| Temperature na Operasyon | -40 C to +85 C (Industrial) | -40 C to +85 C (industrial) |
| ADC | 10-bit, up to 16 channels, 1 MSPS | 12-bit, multi-channel |
| DAC | 12-bit, 1 channel | — |
| USB | USB 2.0 Full-Speed Device, on-chip transceiver | USB 2.0 Full-Speed Device |
| CAN | 1x CAN 2.0A/B controller | Yes (CAN 2.0A/B) |
| 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) | — |
| Tindminan RoHS | Compliant | Compliant |
| Uri ng Pagpapasok | Surface Mount (BGA) | Surface Mount |
| Core Bit Width | — | 32-bit |
| Maximum Clock Speed | — | 120 MHz |
| FPU | — | Yes (single-precision) |
| DSP Instructions | — | Yes |
| SRAM | — | 152 KB |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| Ethernet | — | EMAC (10/100) |
| Bilang ng Pin | — | 100 |