ATSAM4S4AA-AU vs ATSAM4S2AA-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4S4AA-AU sa pamamagitan ng Microchip Technology at ATSAM4S2AA-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
ATSAM4S4AA-AU - Cortex-M4 120MHz MCU 256KB Flash | Microchip
ATSAM4S4AA-AU ✓ NakahandaMicrochip Technology
ATSAM4S2AA-AU - Cortex-M4 120MHz MCU 128KB Flash | Microchip
ATSAM4S2AA-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4S4AA-AU | ATSAM4S2AA-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit | — |
| Maksimum na Taktiko ng Oras | 120 MHz | 120 MHz |
| Flash Memory | 256 KB (256K x 8) | 128 KB |
| SRAM | 64 KB | 64 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Number of I/O | 38 | — |
| Packhaging | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40C to +85C (Industrial) | Industrial range (GREEN, IND TEMP per distributor data) |
| Peripherals | DMA, PWM, WDT, I2S | — |
| Connectivity | I2C, SPI, UART/USART | — |
| Data Converters | ADC, DAC | — |
| Packaging | Tray | Tray |
| Tindminan RoHS | Compliant (Green) | — |
| Series | SAM4S | SAM4S |
| Core | — | ARM Cortex-M4 (32-bit) |
| Instruction Set | — | Thumb-2 with DSP instructions |
| Memory Protection Unit | — | Yes (MPU) |
| Typical Low-Power Consumption | — | 180 uA (manufacturer published) |
| Core Width | — | 32-bit |
| Data ROM Size | — | [DATA_NEEDED: Data ROM Size] |
| Flash Features | — | ECC, Security Bit, Lock Bits |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL Level] |