ATSAMD20E18A-AU vs ATSAMD20J15A-ANT तुलना
विस्तृत दोनों ओर की तुलना ATSAMD20E18A-AU द्वारा Microchip Technology और ATSAMD20J15A-ANT 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
ATSAMD20E18A-AU - ARM Cortex-M0+ MCU 256KB Flash 32-TQFP | Microchip
ATSAMD20E18A-AU ✓ सक्रियMicrochip Technology
ATSAMD20J15A-ANT - 32KB Flash Cortex-M0+ MCU, 64-TQFP | Microchip
ATSAMD20J15A-ANT ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAMD20E18A-AU | ATSAMD20J15A-ANT |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ (32-bit) |
| Core Width | 32-bit | — |
| अधिकतम क्लॉक फ़्रीक्वेंसी | 48 MHz | — |
| Program Memory Size (Flash) | 256 KB (256K x 8) | — |
| RAM Size | 32 KB | — |
| Supply Voltage Range | 1.62 V to 3.63 V | — |
| ऑपरेटिंग तापमान रेंज | -40 C to +85 C (industrial) | -40°C to +105°C (Industrial, "ANT" suffix) |
| पैकेज | 32-TQFP 7x7 mm | 64-TQFP (10x10 mm), Tape and Reel |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| Number of I/O Pins | 26 (max) | — |
| ADC | 12-bit, 350 ksps, up to 14 channels | 12-bit, up to 20 channels ([DATA_NEEDED: exact channel count for 64-pin TQFP]) |
| DAC | 10-bit, 350 ksps, 1 channel | 10-bit, 1 channel, 350 ksps |
| Communication Interfaces | SERCOM (UART/SPI/I2C) x6, USB 2.0 Full-Speed Device, I2S | 6x SERCOM (UART/SPI/I2C configurable), I2S |
| Peripheral Touch Controller (PTC) | Yes (buttons, sliders, wheels) | 256-channel, supports buttons/sliders/wheels |
| MSL स्तर | 3 (168 hours) | MSL3 ([DATA_NEEDED: floor life]) |
| RoHS स्थिति | Compliant | — |
| Lead-Free / Halogen-Free | Lead-free, Halogen-free per Microchip | — |
| Series | — | SAM D20J (Atmel SMART) |
| Maximum CPU Frequency | — | 48 MHz |
| Program Memory (Flash) | — | 32 KB (32K x 8) |
| Data Memory (SRAM) | — | 4 KB |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| I/O Pins | — | [DATA_NEEDED: number of GPIO] |
| Timers/Counters | — | TC x5, TCC x2 ([DATA_NEEDED: exact count]) |
| RTC | — | Yes, with 32.768 kHz oscillator support |
| DMA Channels | — | [DATA_NEEDED: DMA channel count] |
| Lead-Free / RoHS | — | Lead-free, RoHS compliant per Mouser listing ("GREEN") |