ATSAM4S2BB-MNR vs ATSAM4S4BB-MNR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4S2BB-MNR sa pamamagitan ng Microchip Technology at ATSAM4S4BB-MNR 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
ATSAM4S2BB-MNR - 120MHz Cortex-M4 MCU, 128KB Flash | Microchip
ATSAM4S2BB-MNR ✓ NakahandaMicrochip Technology
ATSAM4S4BB-MNR - 120MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4S4BB-MNR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4S2BB-MNR | ATSAM4S4BB-MNR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-Bit |
| Maksimum na Taktiko ng Oras | 120 MHz | 120 MHz |
| Flash Memory | 128 KB (128K x 8) | 256 KB (256K x 8) |
| SRAM | 64 KB | 64 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Low-Power Consumption | 180 uA (typical low-power mode, per Microchip product page) | — |
| Instruction Set | Thumb-2 with DSP instructions | Thumb-2 |
| Memory Protection | Memory Protection Unit (MPU) | — |
| Flash Features | ECC, Security Bit, Lock Bits | Dual-bank, ECC, Security Bit, Lock Bits |
| Packhaging | 64-QFN (9x9 mm), VQFN with exposed pad | 64-QFN (9x9 mm), HVQCCN |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | Extended/industrial temperature (per Mouser listing: GREEN, EXT TEMP) | — |
| Packaging | Tape & Reel (T&R) | — |
| Tindminan RoHS | Compliant (green package) | — |
| Series | SAM4S | — |
| Memory Protection Unit | — | Yes (MPU) |
| DSP Instructions | — | Yes |
| USB | — | Full-speed USB Device port |
| Number of Terminals | — | 64 |
| Temperature Grade | — | Industrial |
| Package Shape | — | Square, No-Lead |
| Pin Compatibility | — | SAM4S / SAM4N / SAM3S / SAM3N / SAM7S series (per Microchip datasheet 60001419B) |