ATSAMD21E16B-AU vs ATSAMD21E16B-UUTB4 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD21E16B-AU sa pamamagitan ng Microchip Technology at ATSAMD21E16B-UUTB4 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
ATSAMD21E16B-AU - 48MHz Cortex-M0+ MCU, 64KB Flash | Microchip
ATSAMD21E16B-AU ✓ NakahandaMicrochip Technology
ATSAMD21E16B-UUTB4 - 48MHz Cortex-M0+ MCU, 64KB Flash | WLCSP-32
ATSAMD21E16B-UUTB4 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD21E16B-AU | ATSAMD21E16B-UUTB4 |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M0+ | ARM Cortex-M0+ (32-bit) |
| Core Size | 32-Bit Single-Core | — |
| Maximum CPU Speed | 48 MHz | — |
| Performance | 2.46 CoreMark/MHz | — |
| Program Memory (Flash) | 64 KB (32K x 16) | 64 KB |
| RAM | 8 KB | — |
| Operating Voltage | 1.62 V to 3.63 V | — |
| I/O Pins | Up to 26 | — |
| Packhaging | 32-TQFP (7x7 mm) | 32-ball WLCSP |
| Connectivity | I2C, LINbus, SPI, UART/USART, USB | — |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 20 channels, 350 ksps |
| Analog Comparators | 2 | — |
| Timers/Counters | TC (16-bit), TCC (24-bit) | TCC (6 PWM), TC (3x 16-bit), RTC |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40C to +85C | -40 C to +85 C |
| Tindminan RoHS | Compliant | Compliant |
| Maksimum na Taktiko ng Oras | — | 48 MHz |
| SRAM | — | 8 KB |
| Volte ng Pagbibigay | — | 1.62 V to 3.63 V |
| DAC | — | 2x 12-bit |
| SERCOM Modules | — | 6 (configurable as I2C/SPI/UART/USART) |
| USB | — | USB 2.0 Full-Speed Device/Host with on-chip transceiver |
| External Interrupts | — | 16 lines + 1 NMI |
| Debug Interface | — | Serial Wire Debug (SWD) |
| Level ng MSL | — | MSL1 (per WLCSP handling) |