ATSAMD21G18A-UUT vs ATSAMD21G18A-MF Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD21G18A-UUT sa pamamagitan ng Microchip Technology at ATSAMD21G18A-MF 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
ATSAMD21G18A-UUT - 48MHz Cortex-M0+ MCU, 256KB Flash, 45-WLCSP
ATSAMD21G18A-UUT ✓ NakahandaMicrochip Technology
ATSAMD21G18A-MF - 48MHz Cortex-M0+ MCU, 256KB Flash | Microchip
ATSAMD21G18A-MF ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD21G18A-UUT | ATSAMD21G18A-MF |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (ARMv6-M) |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark/MHz | 2.46 | — |
| Flash Memory | 256 KB | 256 KB |
| SRAM | 32 KB | 32 KB |
| Packhaging | 45-ball WLCSP | 48-pin QFN (7x7 mm) with exposed pad |
| Supply Voltage (VDD) | 1.6 V to 3.6 V | — |
| Temperature na Operasyon | -40 C to +85 C | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| ADC | 12-bit, up to 20 channels | 12-bit, 12 channels, up to 350 ksps |
| DAC | 10-bit, 1 channel | 10-bit, 1 channel |
| USB | USB 2.0 Full-Speed Device/Host | — |
| SERCOM Modules | 6 (each configurable as UART/SPI/I2C) | — |
| RTC | 32-bit, with calendar mode | — |
| Timers (TC) | 5 x 16-bit Timer/Counter | — |
| Event System Channels | 12 | — |
| Level ng MSL | [DATA_NEEDED: MSL] | 3 (168 hours) |
| Tindminan RoHS | Compliant (Green) | Compliant |
| Lead-Free | Yes | — |
| Maximum CPU Clock | — | 48 MHz |
| CoreMark Performance | — | 2.46 CoreMark/MHz |
| Supply Voltage Range | — | 1.62 V to 3.63 V |
| Hanay ng Temperature na Operasyon | — | -40 C to +125 C (industrial) |
| SERCOM Channels | — | 6 (configurable as UART/SPI/I2C) |
| I2S Interfaces | — | 2 |
| USB Interface | — | USB 2.0 Full-Speed device/host/OTG |
| Timers/Counters | — | 8 (including 24-bit TCC) |
| Uri ng Pagpapasok | — | Surface Mount |