ATSAM4S8CA-AU vs ATSAM4S8BA-AN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4S8CA-AU sa pamamagitan ng Microchip Technology at ATSAM4S8BA-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
ATSAM4S8CA-AU - ARM Cortex-M4 120MHz 512KB Flash MCU | Microchip
ATSAM4S8CA-AU ✓ NakahandaMicrochip Technology
ATSAM4S8BA-AN - SAM4S 120MHz Cortex-M4 MCU 512KB | Microchip
ATSAM4S8BA-AN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4S8CA-AU | ATSAM4S8BA-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4 | ARM Cortex-M4 with FPU |
| Core Features | DSP, FPU (single precision), Thumb-2 instruction set, MPU | — |
| Instruction Cache | 2 KB | — |
| Maximum Clock Speed | 120 MHz | — |
| Performance | 1.25 DMIPS/MHz (Dhrystone 2.1) | — |
| Program Memory (Flash) | 512 KB (512K x 8) | — |
| SRAM | 128 KB | 128 KB |
| Supply Voltage (VDDIO/VDDCORE) | 1.62 V to 3.6 V | — |
| Backup Supply (VDDBU) | 1.62 V to 3.6 V | — |
| Temperature na Operasyon | -40C to +85C (industrial) | -40C to +85C |
| ADC | 12-bit, up to 1 MSPS | 12-bit, up to 1 Msps |
| Packhaging | 100-pin LQFP (14x14 mm) | 64-LQFP (10x10 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| USB | Full-Speed USB Device with on-chip transceiver | USB 2.0 Full-Speed Device with on-chip PHY |
| Level ng MSL | 3 (168 hours) | — |
| Tindminan RoHS | Compliant | Compliant |
| Lead-Free / Halogen-Free | Yes (per Microchip product page) | — |
| Operating Frequency | — | 120 MHz |
| Flash Memory | — | 512 KB |
| Supply Voltage (VDDIO) | — | 3.0 V to 3.6 V |
| Operating Voltage Range (with internal regulator) | — | 1.62 V to 3.6 V |
| Active Power Consumption | — | 200 uA/MHz |
| Bilang ng Pin | — | 64 |
| I/O Pins | — | [DATA_NEEDED: number of GPIO pins for LQFP-64 variant] |
| DAC | — | 12-bit |
| Lead-Free | — | Yes |
| Pin-to-Pin Compatible Family | — | SAM7S, SAM3N, SAM3S |