ATSAML22G18A-MUT vs ATSAML22G16A-MUT Comparación
Comparación detallada lado a lado de ATSAML22G18A-MUT por Microchip Technology y ATSAML22G16A-MUT por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
ATSAML22G18A-MUT - 32MHz ARM Cortex-M0+ 256KB MCU | Microchip
ATSAML22G18A-MUT ✓ ActivoMicrochip Technology
ATSAML22G16A-MUT - 32MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAML22G16A-MUT ✓ ActivoComparación de especificaciones
| Parámetro | ATSAML22G18A-MUT | ATSAML22G16A-MUT |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $2,68 | $2,45 |
| Core Processor | ARM Cortex-M0+ | — |
| Core Size | 32-Bit Single-Core | — |
| Core Speed | 32 MHz | — |
| Program Memory | 256 KB (256K x 8) Flash | — |
| RAM Size | 32 KB SRAM [DATA_NEEDED: exact breakdown from datasheet] | — |
| Tensión de alimentación | 1.6 V to 3.6 V | — |
| Temperatura de funcionamiento | -40C to +85C | -40C to +85C |
| Encapsulado | 48-VFQFN Exposed Pad (7x7 mm) | 48-pin QFN (7x7 mm) with exposed pad |
| Package Code | HVQCCN-48 | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Connectivity | I2C, SPI, UART/USART, USB | — |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | — |
| Number of I/O | [DATA_NEEDED: I/O count from datasheet] | — |
| Active Current | 39 uA/MHz (CoreMark) | — |
| Backup Mode Current | 490 nA (RTC retention) | — |
| ADC | 12-bit, 16-channel [DATA_NEEDED: sample rate] | — |
| Segment LCD | Up to 8x32 segments | — |
| Data Converters | A/D 16x12b | — |
| Oscillator | Internal 32.768 kHz with PLL | — |
| Nivel MSL | 3 (168 hours) [DATA_NEEDED: confirm from datasheet] | 3 (168 hours) |
| Estado RoHS | Compliant | Compliant |
| Carrier Type | Tape & Reel | Tape & Reel |
| Series | SAM L22G | — |
| Core Architecture | — | ARM Cortex-M0+ |
| CPU Bit Width | — | 32-bit |
| Maximum CPU Frequency | — | 32 MHz |
| Program Memory (Flash) | — | 64 KB (64K x 8) |
| SRAM | — | 8 KB |
| Supply Voltage (VDD) | — | 1.6 V to 3.6 V |
| Active Current (CoreMark) | — | 39 µA/MHz |
| Backup Mode Current (RTC) | — | 490 nA |
| Lead-Free | — | Yes |
| AEC-Q100 | — | Qualified |
| Crypto Accelerator | — | AES 256-bit |
| LCD Controller | — | Up to 8x40 segments |
| USB | — | USB 2.0 Full-Speed device/host |
| Touch Sensor | — | Peripheral Touch Controller (PTC) |