ATSAM4SD32BA-AU vs ATSAM4N16CA-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4SD32BA-AU sa pamamagitan ng Microchip Technology at ATSAM4N16CA-AU 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
ATSAM4SD32BA-AU - 120MHz Cortex-M4 MCU 2MB Flash | Microchip
ATSAM4SD32BA-AU ✓ NakahandaMicrochip Technology
ATSAM4N16CA-AU - 100MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4N16CA-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4SD32BA-AU | ATSAM4N16CA-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4 with DSP, Thumb-2 | — |
| Maksimum na Taktiko ng Oras | 120 MHz | 100 MHz |
| Instruction Cache | 2 Kbytes | — |
| Flash Memory | 2 MB (2M x 8) | — |
| SRAM | 160 KB | — |
| Memory Protection Unit (MPU) | Yes | — |
| Volte ng Pagbibigay | 1.2 V core / 3.3 V I/O | — |
| Temperature na Operasyon | -40C to +85C (Industrial) | Industrial (-40C to +85C) |
| Packhaging | 64-LQFP (10x10 mm) | 100-LQFP (14x14 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| ADC | 12-bit, up to 24 channels | — |
| DAC | 12-bit, 1 channel | — |
| USB | USB 2.0 FS Device + FS Host/Device | — |
| CAN | 2x CAN 2.0A/B | — |
| External Bus Interface | Yes (EBI for SRAM/SDRAM) | — |
| DMA | Peripheral DMA + 16-channel Central DMA | — |
| Level ng MSL | 3 (168 hours) | — |
| Tindminan RoHS | Compliant | Compliant (Green package) |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-bit |
| Program Memory Size | — | 1 MB (1M x 8) Flash |
| SRAM Size | — | 80 KB |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Typical Supply Rails | — | 2.5 V / 3.3 V |
| DSP Instructions | — | Yes |
| Instruction Set | — | Thumb-2 |
| Memory Protection Unit | — | Yes (MPU) |
| Series | — | SAM4N |
| Width ng Data Bus | — | 32 bit |
| Pin Compatibility | — | SAM3N, SAM3S, SAM4S (100-pin), SAM7S (64-pin) legacy |
| Wala sa Halogen | — | Compliant |
| ECCN | — | 3A991.a.2 |