描述
由其分销商提供的 Microchip ATSAM4S4BA-UU 的描述。
IC MCU 32BIT 256KB FLASH 64WLCSP
IC MCU 32BIT 256KB FLASH 64WLCSP / ARM® Cortex®-M4 SAM4S Microcontroller IC 32-Bit Single-Core 120MHz 256KB (256K x 8) FLASH 64-WLCSP (3.32x3.32)
WLCSP,GREEN,IND TEMP,MRL A,
制造商别名
Microchip 在全球拥有多个品牌，分销商可将其用作替代名称。Microchip 也可称为以下名称：
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
技术规格
Physical
Contact PlatingCopper, Silver, Tin
MountSurface Mount
Number of Pins64
Technical
Core ArchitectureARM
Data Bus Width32 b
Frequency120 MHz
InterfaceI2C, I2S, IrDA, SPI, UART, USART, USB
Max Frequency120 MHz
Max Operating Temperature85 °C
Max Supply Voltage1.32 V
Memory Size256 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.08 V
Number of ADC Channels11
Number of I/Os47
Number of Programmable I/O47
Number of Timers/Counters2
Operating Supply Voltage1.2 V
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size64 kB
Watchdog TimerYes