ATSAMD21E16C-UUTB4 vs ATSAMD21E16B-UUTB4 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD21E16C-UUTB4 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
ATSAMD21E16C-UUTB4 - 48MHz Cortex-M0+ MCU 64KB Flash 35-WLCSP
ATSAMD21E16C-UUTB4 ✓ NakahandaMicrochip Technology
ATSAMD21E16B-UUTB4 - 48MHz Cortex-M0+ MCU, 64KB Flash | WLCSP-32
ATSAMD21E16B-UUTB4 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD21E16C-UUTB4 | ATSAMD21E16B-UUTB4 |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M0+ | — |
| Operating Frequency (Max) | 48 MHz | — |
| Program Memory (Flash) | 64 KB | 64 KB |
| Data Memory (SRAM) | 8 KB | — |
| Data Width | 32-bit | — |
| Packhaging | 35-WLCSP (2.82 x 2.53 mm) | 32-ball WLCSP |
| Supply Voltage Range | 1.62 V to 3.63 V | — |
| GPIO Count | 26 (per WLCSP ballout) | — |
| ADC | 12-bit, up to 12 channels, 350 kSPS | 12-bit, up to 20 channels, 350 ksps |
| DAC | 10-bit, 1 channel | 2x 12-bit |
| USB Interface | USB 2.0 Full-Speed with on-chip transceiver | — |
| Serial Interfaces | 2x I2C, 2x SPI, 2x UART, 1x I2S | — |
| Timers | 1x 24-bit + 2x 16-bit + 2x 8-bit TC | — |
| DMA Channels | 12-channel DMAC | — |
| Event System Channels | 12 | — |
| Debug Interface | Serial Wire Debug (SWD), 2-pin | Serial Wire Debug (SWD) |
| Functional Safety | FuSa (IEC 60730 Class B capable) | — |
| Temperature na Operasyon | -40 C to +85 C | -40 C to +85 C |
| Uri ng Pagpapasok | Surface Mount (WLCSP) | Surface Mount |
| Tindminan RoHS | ROHS3 Compliant | Compliant |
| Core Processor | — | ARM Cortex-M0+ (32-bit) |
| Maksimum na Taktiko ng Oras | — | 48 MHz |
| SRAM | — | 8 KB |
| Volte ng Pagbibigay | — | 1.62 V to 3.63 V |
| SERCOM Modules | — | 6 (configurable as I2C/SPI/UART/USART) |
| USB | — | USB 2.0 Full-Speed Device/Host with on-chip transceiver |
| Timers/Counters | — | TCC (6 PWM), TC (3x 16-bit), RTC |
| External Interrupts | — | 16 lines + 1 NMI |
| Level ng MSL | — | MSL1 (per WLCSP handling) |