ATSAMD20J17A-ANT vs ATSAMD20J15A-ANT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20J17A-ANT sa pamamagitan ng Microchip Technology at ATSAMD20J15A-ANT 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
ATSAMD20J17A-ANT - 48MHz Cortex-M0+ 128KB Flash MCU | Microchip
ATSAMD20J17A-ANT ✓ NakahandaMicrochip Technology
ATSAMD20J15A-ANT - 32KB Flash Cortex-M0+ MCU, 64-TQFP | Microchip
ATSAMD20J15A-ANT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20J17A-ANT | ATSAMD20J15A-ANT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Series | SAM D20J (64-pin) | SAM D20J (Atmel SMART) |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Program Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 16 KB | — |
| Operating Voltage Range | 1.6 V to 3.6 V | 1.62 V to 3.63 V |
| Packhaging | 64-TQFP (10x10 mm) with exposed pad | 64-TQFP (10x10 mm), Tape and Reel |
| Hanay ng Temperature na Operasyon | -40 C to +105 C (industrial) | -40°C to +105°C (Industrial, "ANT" suffix) |
| ADC | 12-bit, up to 20 channels, 350 ksps | 12-bit, up to 20 channels ([DATA_NEEDED: exact channel count for 64-pin TQFP]) |
| DAC | 10-bit, 1 channel | 10-bit, 1 channel, 350 ksps |
| Peripheral Touch Controller (PTC) | 256 channels supported | 256-channel, supports buttons/sliders/wheels |
| SERCOM Modules | 6 (each configurable as UART/SPI/I2C) | — |
| Timers/Counters | TC x6, TCC x3, RTC x1, WDT x1 | TC x5, TCC x2 ([DATA_NEEDED: exact count]) |
| CoreMark/MHz | 2.14 | — |
| Tindminan RoHS | Compliant (Pb-free) | — |
| Level ng MSL | 3 (168 hours) | MSL3 ([DATA_NEEDED: floor life]) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Program Memory (Flash) | — | 32 KB (32K x 8) |
| Data Memory (SRAM) | — | 4 KB |
| I/O Pins | — | [DATA_NEEDED: number of GPIO] |
| Communication Interfaces | — | 6x SERCOM (UART/SPI/I2C configurable), I2S |
| RTC | — | Yes, with 32.768 kHz oscillator support |
| DMA Channels | — | [DATA_NEEDED: DMA channel count] |
| Lead-Free / RoHS | — | Lead-free, RoHS compliant per Mouser listing ("GREEN") |