型号：C8051F388-CQR
厂家：SILICON
批号：年份
封装：LQFP32
数量：652003
描述：现货，原厂进口全新原装，假一赔十！
C8051F388-CQR
C8051F388-CQR
C8051F388-CQR
Memory
-
4352 or 2304 Bytes RAM
- 64 or 32 kB Flash; In-system programmable in 512-byte
sectors
Digital Peripherals
- 40/25 Port I/O; All 5 V tolerant with high sink current
- Hardware enhanced SPI™, two I
2
C/SMBus™, and two
enhanced UART serial ports
- Six general purpose 16-bit counter/timers
- 16-bit programmable counter array (PCA) with five cap-
ture/compare modules
- External Memory Interface
Analog Peripherals
-
10-Bit ADC
• Up to 500 ksps
• Built-in analog multiplexer with single-ended and
differential mode
• VREF from external pin, internal reference, or V
DD
• Built-in temperature sensor
• External conversion start input option
- Two comparators
- Internal voltage reference
- Brown-out detector and POR Circuitry
On-Chip Debug
- On-chip debug circuitry facilitates full speed, non-intru-
sive in-system debug (No emulator required)
- Provides breakpoints, single stepping,
inspect/modify memory and registers
- Superior performance to emulation systems using
ICE-chips, target pods, and sockets
Voltage Supply Input: 2.7 to 5.25 V
- Voltages from 2.7 to 5.25 V supported using On-Chip
Voltage Regulators
High Speed 8051 μC Core
- Pipelined instruction architecture; executes 70% of
instructions in 1 or 2 system clocks
- Up to 48 MIPS operation
- Expanded interrupt handle
询价
