ATSAMD20E16A-MU vs ATSAMD20E14A-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20E16A-MU sa pamamagitan ng Microchip Technology at ATSAMD20E14A-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
ATSAMD20E16A-MU - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMD20E16A-MU ✓ NakahandaMicrochip Technology
ATSAMD20E14A-MU - 48MHz Cortex-M0+ MCU 16KB Flash | Microchip
ATSAMD20E14A-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20E16A-MU | ATSAMD20E14A-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Maksimum na Taktiko ng Oras | 48 MHz | — |
| CoreMark/MHz | 2.14 | 2.14 |
| Program Memory (Flash) | 64 KB | 16 KB (16K x 8) |
| Data Memory (SRAM) | 8 KB | — |
| Operating Voltage Range | 1.62 V to 3.63 V | 1.62 V to 3.63 V |
| ADC | 12-bit, up to 350 ksps, 12 channels | 12-bit, up to 350 ksps, up to 10 channels |
| Analog Comparators | 2 | 2 |
| SERCOM Modules | 6 (configurable UART/SPI/I2C) | — |
| 16-bit Timer/Counters (TCC) | [DATA_NEEDED: TCC count] | — |
| Real-Time Clock (RTC) | Yes, with calendar mode | — |
| GPIOs | [DATA_NEEDED: GPIO count for VQFN-32] | — |
| Packhaging | 32-pin VQFN (5x5 mm) with exposed thermal pad | — |
| Temperature na Operasyon | -40 C to +85 C (industrial) | -40 C to +85 C (industrial) |
| Tindminan RoHS | Compliant | Compliant |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Manufacturer | — | Microchip Technology (formerly Atmel) |
| Series | — | SAM D20 |
| Maximum CPU Frequency | — | 48 MHz |
| SRAM | — | 2 KB |
| Packhaging / Kaso | — | 32-VFQFN Exposed Pad (5 x 5 mm) |
| I/O Pins | — | [DATA_NEEDED: I/O pin count] |
| DAC | — | 10-bit, 350 ksps |
| SERCOM Channels | — | Up to 6 (configurable UART/SPI/I2C) |
| USB | — | USB 2.0 Full-Speed Device, on-chip transceiver |
| RTC | — | 32 kHz, with calendar |
| Level ng MSL | — | [DATA_NEEDED: MSL rating] |