ATSAMD21J16B-AF vs ATSAMD21G15B-AF तुलना
विस्तृत दोनों ओर की तुलना ATSAMD21J16B-AF द्वारा Microchip Technology और ATSAMD21G15B-AF द्वारा Microchip Technology. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Microchip Technology
ATSAMD21J16B-AF - 48MHz Cortex-M0+ MCU, 64KB Flash | Microchip
ATSAMD21J16B-AF ✓ सक्रियMicrochip Technology
ATSAMD21G15B-AF - 48MHz Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMD21G15B-AF ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAMD21J16B-AF | ATSAMD21G15B-AF |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark/MHz | 2.46 | — |
| Flash Memory | 64 KB | — |
| SRAM | 8 KB | — |
| Supply Voltage (VDDIO) | 1.62 V to 3.63 V (3.3 V typical) | — |
| ऑपरेटिंग तापमान | -40C to +125C (industrial) | -40 °C to +125 °C |
| पैकेज | 64-pin TQFP (10x10 mm) | 48-TQFP (7x7 mm) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| ADC | 12-bit, up to 20 channels, 350 ksps | 12-bit, up to 350 kSPS, up to 14 channels |
| DAC | 10-bit, 350 ksps | 10-bit, 1 channel |
| Analog Comparators | 2 | — |
| SERCOM Modules | 6 (configurable UART/SPI/I2C) | — |
| USB | USB 2.0 Full-Speed Device/Host | — |
| DMA Channels | 12 | — |
| Event System Channels | 12 | — |
| Debug Interface | 2-pin Serial Wire Debug (SWD) | — |
| RoHS स्थिति | Compliant | Compliant |
| Family | — | SAM D21G (Atmel SMART) |
| Maximum CPU Clock | — | 48 MHz |
| Program Memory (Flash) | — | 32 KB (32K x 8) |
| Data Memory (SRAM) | — | 4 KB |
| Operating Voltage (VDDIN) | — | 1.62 V to 3.63 V |
| Number of I/O Pins | — | 38 |
| Communication Interfaces | — | 6x SERCOM (UART/SPI/I2C), USB 2.0 Full-Speed Device |
| Timers | — | Two 16-bit TC, one 24-bit TC, one RTC |
| PWM Channels | — | 10 (16-bit) |
| DMA | — | 12-channel DMAC |
| MSL स्तर | — | 3 (168 hours) |