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C8051F042-GQR PDF预览

C8051F042-GQR

更新时间： 2024-02-23 23:25:15
品牌 Logo 应用领域
芯科 - SILICON 闪存
页数 文件大小 规格书
2页 431K
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中文翻译

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C8051F042-GQR 数据手册

 浏览型号C8051F042-GQR的Datasheet PDF文件第2页 
C8051F042  
25 MIPS, 64 kB Flash, 10-Bit ADC, 100-Pin Mixed-Signal MCU  
Analog Peripherals  
High-Speed 8051 µC Core  
10-Bit ADC  
-
Pipelined instruction architecture; executes 70% of instructions in 1 or 2  
system clocks  
-
-
-
-
-
-
±1 LSB INL; guaranteed monotonic  
-
-
Up to 25 MIPS throughput with 25 MHz system clock  
Programmable throughput up to 100 ksps  
13 external inputs; programmable as single-ended or differential  
Programmable amplifier gain: 16, 8, 4, 2, 1, 0.5  
Data-dependent windowed interrupt generator  
Built-in temperature sensor (±3 °C)  
Expanded interrupt handler  
Memory  
-
-
4352 bytes data RAM  
64 kB Flash; in-system programmable in 512-byte sectors (512 bytes  
are reserved)  
High-Voltage Differential Amplifier  
-
External parallel data memory interface  
-
-
-
60 V common mode input range  
Offset adjust from –60 to +60 V  
16 gain settings from 0.05 to 16  
CAN Bus 2.0B  
-
-
32 message objects  
”Mailbox" implementation only interrupts CPU when needed  
8-Bit ADC  
Digital Peripherals  
-
-
-
Programmable throughput up to 500 ksps  
-
-
64 port I/O; all are 5 V tolerant  
8 external inputs; programmable as single-ended or differential  
Programmable amplifier gain: 4, 2, 1, 0.5  
Hardware SMBus™ (I2C™ compatible), SPI™, and two UART serial  
ports available concurrently  
Two 12-Bit DACs  
-
-
-
-
Programmable 16-bit counter array with 6 capture/compare modules  
Three Comparators  
Internal Voltage Reference  
Precision V Monitor/Brown-out Detector  
5 general-purpose 16-bit counter/timers  
Dedicated watchdog timer; bidirectional reset  
Real-time clock mode using timer 3 or PCA  
DD  
On-Chip JTAG Debug & Boundary Scan  
-
Clock Sources  
On-chip debug circuitry facilitates full speed, non-intrusive in-system  
debug (no emulator required)  
Provides breakpoints, single stepping, watchpoints, stack monitor, pro-  
gram trace memory  
-
-
Internal programmable 2% oscillator: up to 25 MHz  
-
External oscillator: Crystal, RC, C, or Clock  
Package  
-
-
Inspect/modify memory and registers  
-
100-pin TQFP (standard lead and lead-free packages  
Superior performance to emulation systems using ICE-chips, target  
pods, and sockets  
IEEE1149.1 compliant boundary scan  
Ordering Part Numbers  
-
-
-
Lead-free package: C8051F042-GQ  
Supply Voltage: 2.7 to 3.6 V  
Standard package: C8051F042  
-
-
Typical operating current: 10 mA at 25 MHz  
Multiple power saving sleep and shutdown mode  
Temperature Range: –40 to +85 °C  
VDD  
VDD  
Digital Power  
UART0  
P0.0  
P0.7  
P0  
Drv  
VDD  
DGND  
DGND  
DGND  
AV+  
UART1  
8
0
5
1
C
R
O
S
S
B
A
R
SMBus  
SPI Bus  
PCA  
SFR Bus  
P1.0/AIN1.0  
P1.7/AIN1.7  
Analog Power  
AV+  
P1  
Drv  
AV+  
AGND  
AGND  
AGND  
Timers  
0,1,2,3,4  
P2.0/CPx  
P2.7/CPx  
TCK  
TMS  
TDI  
P2  
Drv  
Boundary Scan  
JTAG  
Logic  
Debug HW  
Port  
0,1,2,3  
&4  
TDO  
64 kB  
FLASH  
Reset  
RST  
P3.0/AIN0.6  
P3.7/AIN0.7  
P3  
Drv  
Latches  
VDD  
Monitor  
WDT  
MONEN  
C
o
r
32x136  
CANRAM  
CTX0  
CRX0  
CAN  
2.0B  
External  
Oscillator  
Circuit  
XTAL1  
XTAL2  
System  
Clock  
256 byte  
RAM  
A
ADC  
M
U
X
Prog  
Gain  
8:1  
500 ksps  
(8-Bit)  
VREF  
VREF  
VREFD  
4 kB  
XRAM  
VREF2  
e
DAC1  
(12-Bit)  
P2.0  
DAC1  
Internal  
2%  
Oscillator  
+
-
CP0  
CP1  
P2.1  
P2.2  
P2.3  
+
-
DAC0  
(12-Bit)  
DAC0  
P2.4  
P2.5  
+
-
CP2  
VREF0  
AIN0.0  
AIN0.1  
AIN0.2  
AIN0.3  
P4.0  
A
M
U
X
ADC  
100 ksps  
(10-Bit)  
P4  
DRV  
P4.4  
Port 4 <from crossbar>  
Bus Control  
Prog  
Gain  
P4.5/ALE  
P4.6/RD  
P4.7/WR  
External Data Memory Bus  
Ctrl Latch  
P5.0/A0  
P5 Latch  
Addr [7:0]  
P6 Latch  
P5  
DRV  
Address [15:0]  
TEMP  
SENSOR  
P5.7/A7  
P6.0/A8  
A
P6  
DRV  
M
U
X
8:2  
Addr [15:8]  
P7 Latch  
P6.7/A15  
P7.0/D0  
P7  
DRV  
HVAIN+  
HVAIN-  
Data [7:0]  
P7.7/D7  
Data Latch  
HVAMP  
HVREF  
HVCAP  
CAN 2.0B  
Copyright © 2005 by Silicon Laboratories  
5.5.2005  
12

中文翻译

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C8051F042-GQR 替代型号

型号 品牌 替代类型 描述 数据表
C8051F042-GQ SILICON

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 25 MIPS, 64 kB Flash, 10-Bit ADC, 100-Pin Mixed-Signal MCU

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