ATSAM4S4BA-MU vs ATSAM4S4AA-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4S4BA-MU sa pamamagitan ng Microchip Technology at ATSAM4S4AA-MU 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
ATSAM4S4BA-MU - 120MHz Cortex-M4 256KB MCU | Microchip
ATSAM4S4BA-MU ✓ NakahandaMicrochip Technology
ATSAM4S4AA-MU - 120MHz Cortex-M4, 256KB MCU | Microchip
ATSAM4S4AA-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4S4BA-MU | ATSAM4S4AA-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | 32-bit ARM Cortex-M4 RISC microcontroller | — |
| Maximum CPU Frequency | 120 MHz | — |
| Embedded Flash Memory | 256 KB | — |
| Flash Organization | 256K x 8 bits | — |
| SRAM | 64 KB | 64KB (64K x 8) |
| Processor Core | Arm Cortex-M4 | — |
| Instruction Set | Thumb-2 with DSP instructions | — |
| Memory Protection Unit | Integrated | — |
| Operating Voltage References | 1.2 V and 3.3 V | — |
| Packhaging | 64-QFN, 9 x 9 mm | 48-QFN (7x7 mm) Exposed Pad |
| Package Type | VQFN with exposed pad | — |
| Uri ng Pagpapasok | Surface mount | Surface Mount |
| Embedded Flash Feature | ECC, security bit, and lock bits | — |
| USB Connectivity | Full-speed USB device port supported by the SAM4S family | — |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| Digital I/O Count | [DATA_NEEDED: digital I/O count] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | Compliant (QFN GREEN package per Mouser listing) |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Core | — | ARM Cortex-M4 |
| Core Size | — | 32-bit |
| Maksimum na Taktiko ng Oras | — | 120 MHz |
| Flash Memory | — | 256KB (256K x 8) |
| Volte ng Pagbibigay | — | 1.62 V to 3.6 V |
| Data Converters | — | A/D 8x12b |
| Oscillator Type | — | Internal |
| Temperature na Operasyon | — | -40C to +85C (TA) |
| Series | — | SAM4S |
| Connectivity | — | UART/USART, SPI, TWI (I2C) |
| Peripherals | — | PWM, DMA, WDT |
| Low Power Consumption | — | 180 uA (per Microchip product page) |
| Processor / FPU | — | Cortex-M4 with FPU and DSP instructions |