ATSAM4S8CB-CFNR vs ATSAM4SA16BA-ANR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4S8CB-CFNR sa pamamagitan ng Microchip Technology at ATSAM4SA16BA-ANR 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
ATSAM4SA16BA-ANR - SAM4S 1MB Flash Cortex-M4 MCU 64-LQFP | Microchip
ATSAM4SA16BA-ANR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4S8CB-CFNR | ATSAM4SA16BA-ANR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M4 (ARMv7-M) | 32-bit RISC |
| 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 | 64-LQFP (LFQFP, gull wing) |
| 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 | — |
| DAC | 12-bit, 1 channel | — |
| 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 | — |
| Memory Protection | MPU (8 regions) | — |
| Tindminan RoHS | Compliant | Compliant |
| Uri ng Pagpapasok | Surface Mount (BGA) | Surface Mount |
| Core | — | ARM Cortex-M4 with FPU |
| Maximum Clock Speed | — | 120 MHz |
| SRAM | — | 128 KB |
| Volte ng Pagbibigay | — | 1.62 V to 3.6 V |
| I/O Voltage | — | 1.2 V / 3.3 V |
| Number of I/O Pins | — | [DATA_NEEDED: pin count] |
| Terminal Form | — | GULL WING |
| Package Code | — | LFQFP |
| Package Shape | — | SQUARE |
| Temperature Grade | — | INDUSTRIAL |
| Peripheral Highlights | — | USB 2.0 FS, CAN, 2x I2C, 4x USART, 3x SPI, 12-bit ADC |
| Packaging | — | Tape & Reel (T/R) |