ATSAML21J16B-MUT vs ATSAME53J19A-MUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAML21J16B-MUT sa pamamagitan ng Microchip Technology at ATSAME53J19A-MUT 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
ATSAML21J16B-MUT - 48MHz Cortex-M0+ 64KB Flash MCU | Microchip
ATSAML21J16B-MUT ✓ NakahandaMicrochip Technology
ATSAME53J19A-MUT - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAME53J19A-MUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAML21J16B-MUT | ATSAME53J19A-MUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M0+ | — |
| Core Size | 32-Bit Single-Core | — |
| Series | SAM L21J | — |
| Maximum Clock Speed | 48 MHz | — |
| CoreMark/MHz | 2.46 | — |
| Program Memory (Flash) | 64 KB (64K x 8) | — |
| RAM (SRAM) | [DATA_NEEDED: SRAM size - vendor pages conflict (4 KB or 8 KB); datasheet Table 9-2 confirms part-number-dependent] | — |
| Supply Voltage (VDD) | 1.62 V to 3.63 V | — |
| Active Mode Current | < 35 uA/MHz | — |
| Sleep Mode Current | 200 nA (typical) | — |
| Backup Mode Current | [DATA_NEEDED: typical backup mode current; datasheet Figure 45-7] | — |
| ADC | 12-bit, up to 1 Msps | 12-bit, up to 1 Msps (per SAM E53 family datasheet) |
| DAC | 10-bit, 350 ksps | — |
| SERCOM Modules | Up to 6 (UART/SPI/I2C/LIN configurable) | — |
| Packhaging | 64-QFN (9x9 mm), surface mount | 64-VQFN (9x9 mm) with exposed pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40C to +85C | — |
| Level ng MSL | MSL3 (per JEDEC J-STD-020, [DATA_NEEDED: floor life]) | — |
| Tindminan RoHS | Compliant | Compliant |
| Lead-Free / Halogen-Free | Lead-free (per Microchip product page) | — |
| Core | — | ARM Cortex-M4F with FPU |
| Maximum CPU Clock | — | 120 MHz |
| Flash Memory | — | 512 KB (512K x 8) dual-panel with ECC |
| SRAM | — | 192 KB with ECC |
| Operating Voltage (VDDIN) | — | 3.3 V typical (see datasheet range) |
| Bilang ng Pins | — | 64 |
| Temperature Grade | — | Industrial (per Partstack listing) |
| USB | — | High-speed USB 2.0 (host/device) on chip |
| CAN | — | CAN-FD supported |
| Ethernet | — | 10/100 Ethernet MAC on selected family variants |
| SERCOM | — | Configurable UART/SPI/I2C peripherals |
| Packing Method | — | Tape & Reel |