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C8051F330D芯片解密

来源:芯片解密-龙芯世纪   时间:2010-06-21   阅读:1099

C8051F330D 芯片解密是龙芯世纪在 研究中成功破解的典型芯片型号,针对该芯片,我们解密周 期短、价格低、可靠性强。这里,我们将针对C8051F330D芯片的主要技术特征做简单介绍,这里我们仅提供对C8051F330D芯片的主要 功能特征介绍,供客户及各类芯片解密工程师与电子工程师参考借鉴,有芯片解密,ic解密 需求者请直接与我们联系咨询。
 
下面是关于C8051F330D芯片的主要性能特征介绍,我们提供给广大客户及其他各类技术工程师参考借鉴。
C8051F330D  Analog Peripherals
10-Bit ADC
-Programmable throughput up to 200 ksps
-Up to 16 external inputs; programmable as single-ended or differential
-Reference from internal VREF, VDD, or external pin
-Internal or external start of conversion sources
-Built-in temperature sensor (±3 °C)
10-bit DAC (Current Mode)
Comparator
-Programmable hysteresis and response time
-Configurable to generate interrupts or reset
-Low current (0.4 μA)
On-Chip Debug
-On-chip debug circuitry facilitates full speed, non-intrusive in-system debug (no emulator required)
-Provides breakpoints, single stepping, watchpoints
-Inspect/modify memory, registers, and stack
-Superior performance to emulation systems using ICE-chips, target pods, and sockets
Supply Voltage: 2.7 to 3.6 V
-Typical operating current:6.4 mA at 25 MHz
9 μA at 32 kHz
-Typical stop mode current: <0.1 μA
Temperature Range: –40 to +85 °C
High-Speed 8051 μC Core
-Pipelined instruction architecture; executes 70% of instructions in 1 or 2 system clocks
-Up to 25 MIPS throughput with 25 MHz clock
-Expanded interrupt handler
Memory
-768 bytes data RAM
-8 kB Flash; in-system programmable in 512 byte sectors (512 bytes are reserved)
Digital Peripherals
-17 port I/O; all are 5 V tolerant
-Hardware SMBus™ (I2C™ compatible), SPI™, and UART serial ports available concurrently
-Programmable 16-bit counter/timer array with three capture/compare modules, WDT
-4 general-purpose 16-bit counter/timers
-Real-time clock mode using PCA or timer and external clock source
Clock Sources
-Two internal oscillators:
-24.5 MHz, 2% accuracy supports UART operation
-80 kHz low frequency, low-power
-External oscillator: Crystal, RC, C, or Clock (1 or 2 pin modes)
-Can switch between clock sources on-the-fly
Package
-20-pin DIP (lead-free package)
Ordering Part Numbers
-C8051F330D-GP
 
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