ATSAMC21J15A-ANT vs ATSAMC21J16A-ANT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMC21J15A-ANT sa pamamagitan ng Microchip Technology at ATSAMC21J16A-ANT 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
ATSAMC21J15A-ANT - 5V Cortex-M0+ MCU 32KB Flash 64-TQFP
ATSAMC21J15A-ANT ✓ NakahandaMicrochip Technology
ATSAMC21J16A-ANT - 48MHz Cortex-M0+ 64KB Flash 5V MCU | Microchip
ATSAMC21J16A-ANT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMC21J15A-ANT | ATSAMC21J16A-ANT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | 48 MHz | — |
| Flash Memory | 32 KB (in-system self-programmable) | 64 KB (64K x 8) |
| SRAM | 4 KB | 8 KB |
| Additional Flash (EEPROM emulation) | 1 KB independent self-programmable | — |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Hanay ng Temperature na Operasyon | -40C to +105C | — |
| Packhaging | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10x10 mm, 0.5 mm pitch) |
| Programmable I/O Pins | Up to 52 | — |
| DAC | 1x 10-bit, 350 ksps | 12-bit, 2 channels (per family datasheet) |
| Analog Comparators | 4 with window-compare function | — |
| Peripheral Touch Controller (PTC) | 256-channel capacitive touch / proximity sensing | — |
| CAN-FD | Yes (ISO 11898-1:2015, up to 8 Mbps) | 1 controller |
| SERCOM Modules | Up to 6 configurable serial interfaces | — |
| Memory Protection Unit (MPU) | Yes | — |
| Micro Trace Buffer | Yes | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant (Green) | Compliant (Green, Pb-free) |
| Maksimum na Taktiko ng Oras | — | 48 MHz |
| Supply Voltage (VDDIN) | — | 2.7 V to 5.5 V |
| I/O Voltage (VDDIO) | — | 1.62 V to 5.5 V (independent of VDDIN) |
| Temperature na Operasyon | — | -40 °C to +105 °C (industrial) |
| ADC | — | 12-bit, up to 1 Msps, [DATA_NEEDED: channel count from datasheet] |
| SERCOM | — | 6 configurable (UART/SPI/I2C) |
| PTC (Touch Controller) | — | Yes |
| DMA | — | 4 channels |
| MPU | — | Yes |
| Functional Safety (FuSa) | — | Supported |
| Level ng MSL | — | [DATA_NEEDED: MSL level from datasheet] |
| Ordering Code Suffix | — | -ANT = 64-TQFP, T&R |