参数资料
型号: C8051F303-GM
厂商: Silicon Laboratories Inc
文件页数: 86/178页
文件大小: 0K
描述: IC 8051 MCU 8K FLASH 11QFN
产品培训模块: Serial Communication Overview
标准包装: 122
系列: C8051F30x
核心处理器: 8051
芯体尺寸: 8-位
速度: 25MHz
连通性: SMBus(2 线/I²C),UART/USART
外围设备: POR,PWM,WDT
输入/输出数: 8
程序存储器容量: 8KB(8K x 8)
程序存储器类型: 闪存
RAM 容量: 256 x 8
电压 - 电源 (Vcc/Vdd): 2.7 V ~ 3.6 V
振荡器型: 外部
工作温度: -40°C ~ 85°C
封装/外壳: 10-VFDFN 裸露焊盘
包装: 管件
产品目录页面: 623 (CN2011-ZH PDF)
配用: 336-1444-ND - ADAPTER PROGRAM TOOLSTICK F300
其它名称: 336-1249
DOCUMENT CHANGE LIST
Revision 2.3 to Revision 2.4
Removed preliminary tag.
Changed all references of MLP package to
QFN package.
Pinout chapter: Figure 4.3: Changed title to
“Typical QFN-11 Solder Paste Mask.”
ADC chapter: Added reference to minimum
tracking time in the Tracking Modes section.
Comparators chapter: SFR Definition 7.3,
CPT0MD: Updated the register reset value and
the CP0 response time table.
CIP51 chapter: Updated IDLE mode and rec-
ommendations.
CIP51 chapter: Updated Interrupt behavior and
EA recommendations.
CIP51 chapter: SFR Definition 8.4, PSW: Clari-
fied OV flag description.
CIP51 chapter: SFR Definition 8.8, IP register:
Changed “default priority order” to “low priority”
for low priority descriptions.
Reset Sources chapter: Clarified description of
VDD Ramp Time.
Reset Sources chapter: Table 9.2, “Reset Elec-
trical Characteristics”: Added VDD Ramp Time
and changed “VDD POR Threshold” to “VDD
Monitor Threshold.”
FLASH Memory chapter: Clarified descriptions
of FLASH security features.
Oscillators chapter: Table 11.1 “Internal Oscil-
lator Electrical Characteristics”: Added Cali-
brated Internal Oscillator specification over a
smaller temperature range.
Oscillators chapter: Clarified external crystal
initialization steps and added a specific
32.768 kHz crystal example.
Oscillators chapter: Clarified external capacitor
example.
SMBus chapter: Figure 14.5, SMB0CF regis-
ter: Added a description of the behavior of
Timer 3 in split mode if SMBTOE is set.
Timers chapter: Changed references to “TL2”
and “TH2” to “TMR2L” and “TMR2H,” respec-
tively.
Revision 2.4 to Revision 2.5
Fixed variables and applied formatting
changes.
Revision 2.5 to Revision 2.6
Updated Table 1.1 Product Selection Guide to
include Lead-free information.
Revision 2.6 to Revision 2.7
Removed non-RoHS compliant devices from
Added MIN and MAX specifications for ADC
Offset Error and ADC Full Scale Error to
Improved power supply specifications in
Fixed minor typographical errors throughout.
Revision 2.7 to Revision 2.8
Updated block diagram on page 1.
Revision 2.8 to Revision 2.9
Updated QFN package drawings and notes.
Added SOIC-14 package information.
Added text to CPT0CN's SFR definition to indi-
cate that the SFR is bit addressable.
Changed SMBus maximum transfer speed
from 1/10th system clock to 1/20th system
clock in SMBus section.
Added information pertaining to Slave
Receiver and Slave Transmitter states in Table
13.4.
Changed Table 5.1 and Figure 5.4 to indicate
that 11 SAR clocks are needed for a SAR con-
version to complete.
Changed SCON0s SFR definition to show that
SCON0 bit 6 always resets to a value of 1.
C8051F300/1/2/3/4/5
176
Rev. 2.9
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C8051F303-GMR 功能描述:8位微控制器 -MCU 8KB 11P MCU RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
C8051F303-GS 功能描述:8位微控制器 -MCU 8KB Flash RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
C8051F303-GSR 功能描述:8位微控制器 -MCU 8KB 14Pin MCU RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
C8051F303R 功能描述:8位微控制器 -MCU No ADC RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
C8051F304 功能描述:8位微控制器 -MCU 4KB RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT