ATSAMD20J14B-MU vs ATSAMD20J15A-MN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20J14B-MU sa pamamagitan ng Microchip Technology at ATSAMD20J15A-MN 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
ATSAMD20J14B-MU - 48MHz Cortex-M0+ MCU 16KB Flash 64-VQFN | Microchip
ATSAMD20J14B-MU ✓ NakahandaMicrochip Technology
ATSAMD20J15A-MN - ARM Cortex-M0+ MCU 48MHz 32KB Flash | Microchip
ATSAMD20J15A-MN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20J14B-MU | ATSAMD20J15A-MN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M0+ | — |
| Core Size | 32-Bit Single-Core | — |
| Maximum Clock Speed | 48 MHz | — |
| Program Memory (Flash) | 16 KB (16K x 8) | — |
| RAM Size | 2 KB | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Number of I/O | 52 | — |
| Packhaging | 64-VQFN (9x9 mm) with exposed pad | 64-VFQFN Exposed Pad (9x9 mm, HVQCCN) |
| Temperature na Operasyon | -40 C to +85 C (Industrial) | — |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 16 channels |
| Peripheral Touch Controller (PTC) | Yes | — |
| SERCOM Modules | Up to 6 | — |
| I2C Interfaces | Up to 2 | — |
| Timers | 24-bit TC, RTC | 16-bit TC, 32-bit RTC |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M0+ |
| Width ng Data Bus | — | 32-bit |
| Maksimum na Taktiko ng Oras | — | 48 MHz |
| Flash Program Memory | — | 32 KB (32K x 8) |
| SRAM | — | 4 KB |
| Operating Voltage Range | — | 1.6 V to 3.6 V |
| Hanay ng Temperature na Operasyon | — | -40C to +105C |
| Number of I/O Pins | — | [DATA_NEEDED: I/O count] |
| Communication Interfaces | — | SERCOM (configurable UART/SPI/I2C) |
| CoreMark per MHz | — | 2.14 |
| Level ng MSL | — | [DATA_NEEDED: MSL level] |