ATSAMD21E16C-UUTB4 vs ATSAMD21E16B-UUTB4 Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAMD21E16C-UUTB4 tarafından Microchip Technology ve ATSAMD21E16B-UUTB4 tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATSAMD21E16C-UUTB4 - 48MHz Cortex-M0+ MCU 64KB Flash 35-WLCSP
ATSAMD21E16C-UUTB4 ✓ AktifMicrochip Technology
ATSAMD21E16B-UUTB4 - 48MHz Cortex-M0+ MCU, 64KB Flash | WLCSP-32
ATSAMD21E16B-UUTB4 ✓ AktifÖzellik Karşılaştırması
| Parametre | ATSAMD21E16C-UUTB4 | ATSAMD21E16B-UUTB4 |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| 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 | — |
| Paket | 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) | — |
| İşletim Sıcaklığı | -40 C to +85 C | -40 C to +85 C |
| Montaj Türü | Surface Mount (WLCSP) | Surface Mount |
| RoHS Durumu | ROHS3 Compliant | Compliant |
| Core Processor | — | ARM Cortex-M0+ (32-bit) |
| Azami Saat Hızı | — | 48 MHz |
| SRAM | — | 8 KB |
| Besleme Gerilimi | — | 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 |
| MSL Seviyesi | — | MSL1 (per WLCSP handling) |