ATSAML21E16B-AUT vs ATSAML21E18B-AUT तुलना
विस्तृत दोनों ओर की तुलना ATSAML21E16B-AUT द्वारा Microchip Technology और ATSAML21E18B-AUT 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
ATSAML21E16B-AUT - 48MHz Cortex-M0+ MCU, 64KB Flash | Microchip
ATSAML21E16B-AUT ✓ सक्रियMicrochip Technology
ATSAML21E18B-AUT - ARM Cortex-M0+ 48MHz MCU | Microchip
ATSAML21E18B-AUT ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAML21E16B-AUT | ATSAML21E18B-AUT |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Series | SAM L21E, Functional Safety (FuSa) | SAM L21E (E variant, 32-pin) |
| Maximum CPU Clock | 48 MHz | 48 MHz |
| Program Memory (Flash) | 64 KB (64K x 8) | — |
| SRAM | 8 KB | 40 KB |
| Operating Voltage Range | 1.62 V to 3.63 V | 1.62 V to 3.63 V |
| I/O Pins | 25 | — |
| पैकेज | 32-TQFP (7x7 mm) | 32-pin TQFP (7x7 mm) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount (Tape & Reel) |
| ऑपरेटिंग तापमान | -40C to +85C (industrial, "AUT" suffix) | — |
| Active Current | <35 uA/MHz | — |
| Sleep Mode Current | [DATA_NEEDED: typical nA figure] | 200 nA |
| ADC | 12-bit, up to 1 Msps | 12-bit, up to 1 MSPS |
| DAC | 2 x 12-bit | 12-bit, up to 1 MSPS |
| USB | Full-Speed USB 2.0 Device | — |
| Touch (PTC) | Peripheral Touch Controller, mutual-capacitive and self-capacitive | — |
| Serial Interfaces | Up to 6 SERCOM (USART/I2C/SPI), I2S | — |
| Automotive Qualification | AEC-Q100 (AUT grade) | — |
| MSL स्तर | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| RoHS स्थिति | Compliant | Compliant |
| Packing Media | Tape and Reel (2000 per reel, per Microchip Direct) | — |
| Country of Origin | Thailand | — |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| CoreMark Performance | — | 2.46 CoreMark/MHz |
| Program Flash Memory | — | 256 KB (256K x 8) |
| Active Mode Current | — | <35 µA/MHz |
| ऑपरेटिंग तापमान रेंज | — | -40C to +85C (industrial) |
| Debug Interface | — | Single Wire Debug (SWD) |
| Safety Features | — | Functional Safety (FuSa), MPU, CRC, WWDT |