ATSAM4SD32CB-CFN vs ATSAM4S4CB-CFN Сравнение
Подробное сравнение бок о бок ATSAM4SD32CB-CFN от Microchip Technology и ATSAM4S4CB-CFN от Microchip Technology. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Microchip Technology
ATSAM4SD32CB-CFN - 120MHz Cortex-M4 MCU 2MB Flash | Microchip
ATSAM4SD32CB-CFN ✓ АктивенMicrochip Technology
ATSAM4S4CB-CFN - 120MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4S4CB-CFN ✓ АктивенСравнение характеристик
| Параметр | ATSAM4SD32CB-CFN | ATSAM4S4CB-CFN |
|---|---|---|
| Бренд | Microchip Technology | Microchip Technology |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $6,05 | $4,25 |
| Core Architecture | ARM Cortex-M4 with FPU and MPU | — |
| Maximum CPU Clock | 120 MHz | — |
| Flash Memory | 2 MB (2048 KB) | 256 KB (256K x 8) |
| SRAM | 160 KB | — |
| Cache | Up to 4 KB (Flash controller cache) | — |
| Core Mark / DMIPS | 1.25 DMIPS/MHz (150 DMIPS at 120 MHz) | — |
| Operating Voltage (VDDIO/VDDIN) | 1.62 V to 3.6 V | — |
| Core Voltage (internal) | 1.2 V (internal LDO) | — |
| USB Interface | Full-speed USB Device with on-chip transceiver | — |
| ADC | 12-bit, up to 16 channels | — |
| Communication Interfaces | 5x USART, 3x SPI, 2x TWI (I2C), 1x HS USB, 1x CAN, 1x SSC, 1x EMAC | — |
| DMA Channels | 16 peripheral DMA channels | — |
| Timers | Two 16-bit TC channels, one 16-bit PWM, one RTC, one RTT | — |
| Корпус | 100-ball VFBGA, 7x7 mm, 0.65 mm pitch | 100-VFBGA (7x7 mm) |
| Тип монтажа | Surface Mount | Surface Mount |
| Operating Temperature (Grade) | -40C to +85C (industrial) | — |
| Уровень MSL | 3 (per JEDEC J-STD-020, reflow at 260C) | — |
| Статус RoHS | Compliant (Pb-free) | — |
| Lead-free / Halogen-free | Lead-free (green) per Microchip data | — |
| Core Processor | — | ARM Cortex-M4 (32-bit RISC) |
| Core Size | — | 32-bit single-core |
| Максимальная тактовая частота | — | 120 MHz |
| Series | — | SAM4S |
| Terminal Count | — | 100 balls |
| Package Shape | — | Square (VFBGA) |
| Terminal Form | — | Ball |
| Temperature Grade | — | Industrial (105C max) |
| Supply Voltage Note | — | 1.2 V / 3.3 V (per distributor spec) |
| RoHS / Green Package | — | GREEN |
| Moisture Sensitivity Level | — | MRL B (per Mouser listing) |
| USB | — | Full-speed USB Device port (SAM4S family) |
| Peripherals (Family) | — | UART/USART, SPI, TWI, ADC, PWM, RTC |