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器件3D模型￥ 14.506
C8051F310-GQR 数据手册 - Silicon Labs（芯科）
制造商:
Silicon Labs（芯科）
分类:
微控制器
封装:
LQFP-32
描述:
C8051F310-GQR 编带
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P39P40Hot
典型应用电路图在P228
原理图在P19P20P21P22P23P24P25P26P32P33P34P51
封装尺寸在P42P44P48
型号编码规则在P18
标记信息在P221
技术参数、封装参数在P35P65P115P129
电气规格在P36P37P38P65P68P78P110P112P121P123P129P143
型号编号列表在P35P115
导航目录
C8051F310-GQR数据手册
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Rev. 1.7 8/06 Copyright © 2006 by Silicon Laboratories C8051F31x
8/16 kB ISP Flash MCU Family
C8051F310/1/2/3/4/5/6/7
Analog Peripherals
-
10-Bit ADC (C8051F310/1/2/3/6 only)
• Up to 200 ksps
• Up to 21, 17, or 13 external single-ended or differen-
tial inputs
• VREF from external pin or V
DD
• Built-in temperature sensor
• External conversion start input
- Comparators
• Programmable hysteresis and response time
• Configurable as interrupt or reset source
(Comparator0)
• Low current (< 0.5 µA)
On-Chip Debug
-
On-chip debug circuitry facilitates full speed,
non-intrusive 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
- Complete development kit
Supply Voltage 2.7 to 3.6 V
-
Typical operating current: 5 mA at 25 MHz;
11 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
-
1280 bytes internal data RAM (1024 + 256)
-
16 kB (C8051F310/1/6/7) or 8 kB (C8051F312/3/4/5)
Flash; In-system programmable in 512-byte sectors
Digital Peripherals
-
29/25/21 Port I/O;
All 5 V tolerant with high sink current
- Hardware enhanced UART, SMBus™, and SPI™
serial ports
- Four general purpose 16-bit counter/timers
- 16-bit programmable counter array (PCA) with five
capture/compare modules
- Real time clock capability using PCA or timer and
external clock source
Clock Sources
-
Internal oscillator: 24.5 MHz with ±2% accuracy
supports crystal-less UART operation
- External oscillator: Crystal, RC, C, or clock (1 or 2
pin modes)
- Can switch between clock sources on-the-fly; useful
in power saving modes
Packages
-
32-pin LQFP (C8051F310/2/4)
- 28-pin QFN (C8051F311/3/5)
- 24-pin QFN (C8051F316/7)
ANALOG
PERIPHERALS
10-bit
200ksps
ADC
16 kB/8 kB
ISP FLASH
1280 B
SRAM
POR
DEBUG
CIRCUITRY
14
INTERRUPTS
8051 CPU
(25MIPS)
TEMP
SENSOR
DIGITAL I/O
PROGRAMMABLE PRECISION INTERNAL
OSCILLATOR
HIGH-SPEED CONTROLLER CORE
A
M
U
X
CROSSBAR
VOLTAGE
COMPARATORS
+
-
WDT
Port 0
+
-
UART
SMBus
PCA
Timer 0
Timer 1
Timer 2
Timer 3
Port 1
Port 2
Port 3
SPI
C8051F310/1/2/3/6 only
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