ATSAMD21E17L-AFT vs ATSAMD21E15L-AF Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD21E17L-AFT sa pamamagitan ng Microchip Technology at ATSAMD21E15L-AF 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
ATSAMD21E17L-AFT - 48MHz Cortex-M0+ MCU 128KB | Microchip
ATSAMD21E17L-AFT ✓ NakahandaMicrochip Technology
ATSAMD21E15L-AF - 48MHz Cortex-M0+ MCU 32KB Flash | Microchip
ATSAMD21E15L-AF ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD21E17L-AFT | ATSAMD21E15L-AF |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Maximum CPU Frequency | 48 MHz | — |
| Program Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 16 KB | 4 KB |
| Auxiliary Flash (RWW) | 4 KB | — |
| Supply Voltage (VDDIN) | 1.6 V to 3.6 V | — |
| Hanay ng Temperature na Operasyon | -40 °C to +125 °C (automotive AEC-Q100 Grade 1) | — |
| Packhaging | 32-pin TQFP, 7 mm × 7 mm, 0.8 mm pitch | 32-TQFP (7x7 mm) |
| GPIO Count | Up to 26 (varies by package/function multiplex) | — |
| ADC | 12-bit, up to 350 ksps, up to 10 channels | 21-bit, 350 ksps, up to 14 channels |
| DAC | 10-bit, 1 channel | 10-bit, 350 ksps |
| Analog Comparators | 2 | — |
| SERCOM Modules | 6 (configurable as UART / SPI / I²C) | — |
| USB | USB 2.0 Full-Speed Device | USB 2.0 Full-Speed Device, integrated transceiver |
| Timers (TC / TCC) | 16-bit and 24-bit PWM/Timer | — |
| RTC | 32-bit RTC with calendar mode | — |
| Automotive Qualification | AEC-Q100 qualified | — |
| Functional Safety | FuSa features supported (IEC 60730 ready) | — |
| Tindminan RoHS | Compliant | Compliant |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Delivery Form | Tape and Reel (suffix FT) | — |
| Core | — | ARM Cortex-M0+ |
| Bit Width | — | 32-bit |
| Maximum CPU Clock | — | 48 MHz |
| Program Memory (Flash) | — | 32 KB (32K x 8) |
| Volte ng Pagbibigay | — | 1.62 V to 3.63 V |
| Temperature na Operasyon | — | -40C to +125C |
| Communication Interfaces | — | Up to 6 SERCOM (UART/SPI/I2C), I2S |
| Timers/PWM | — | TCC, TC, multiple PWM channels |
| Functional Safety (FuSa) | — | Yes |
| Level ng MSL | — | [DATA_NEEDED: MSL rating] |
| Lead Free | — | Yes |