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器件3D模型￥ 119.909
C8051F342-GQR 其他数据使用手册 - Silicon Labs（芯科）
制造商:
Silicon Labs（芯科）
分类:
微控制器
封装:
LQFP-32
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P37P38P39P40P41P42P117P200P203P205P319Hot
典型应用电路图在P52P74P320
原理图在P21P22P23P24P30P32P47P69P91P104P111P114
封装尺寸在P44P46
型号编码规则在P20
技术参数、封装参数在P35P67P89P103P198
应用领域在P164
电气规格在P36P67P68P89P90P103P110P113P116P118P122P162
型号编号列表在P35
导航目录
C8051F342-GQR数据手册
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若手册格式错乱，请下载阅览PDF原文件
8K ISP FLASH MCU Family
C8051F040/1/2/3/4/5/6/7
Rev. 1.6 5/16 Copyright © 2016 by Silicon Laboratories C8051F040/1/2/3/4/5/6/7
Analog Peripherals
- 10 or 12-Bit SAR ADC
• 12-bit (C8051F040/1) or
10-bit (C8051F042/3/4/5/6/7) resolution
• ± 1 LSB INL, guaranteed no missing codes
• Programmable throughput up to 100 ksps
• 13 External Inputs; single-ended or differential
• SW programmable high voltage difference amplifier
• Programmable amplifier gain: 16, 8, 4, 2, 1, 0.5
• Data-dependent windowed interrupt generator
• Built-in temperature sensor
- 8-bit SAR ADC (C8051F040/1/2/3 only)
• Programmable throughput up to 500 ksps
• 8 External Inputs, single-ended or differential
• Programmable amplifier gain: 4, 2, 1, 0.5
- Two 12-bit DACs (C8051F040/1/2/3 only)
• Can synchronize outputs to timers for jitter-free wave-
form generation
- Three Analog Comparators
• Programmable hysteresis/response time
- Voltage Reference
- Precision V
DD
Monitor/Brown-Out Detector
On-Chip JTAG Debug & Boundary Scan
- On-chip debug circuitry facilitates full- speed, non-
intrusive in-circuit/in-system debugging
- Provides breakpoints, single-stepping, watchpoints,
stack monitor; inspect/modify memory and registers
- Superior performance to emulation systems using
ICE-chips, target pods, and sockets
- IEEE1149.1 compliant boundary scan
- Complete development kit
High-Speed 8051 μC Core
- Pipelined instruction architecture; executes 70% of
instruction set in 1 or 2 system clocks
- Up to 25 MIPS throughput with 25 MHz clock
- 20 vectored interrupt sources
Memory
- 4352 bytes internal data RAM (4 k + 256)
- 64 kB (C8051F040/1/2/3/4/5)
or 32 kB (C8051F046/7) Flash; in-system program-
mable in 512-byte sectors
- External 64 kB data memory interface (programma-
ble multiplexed or non-multiplexed modes)
Digital Peripherals
- 8 byte-wide port I/O (C8051F040/2/4/6); 5 V tolerant
- 4 byte-wide port I/O (C8051F041/3/5/7); 5 V tolerant
- Bosch Controller Area Network (CAN 2.0B), hard-
ware SMBus™ (I
2
C™ Compatible), SPI™, and
two
UART serial ports available concurrently
- Programmable 16-bit counter/timer array with
6
capture/compare modules
- 5 general purpose 16-bit counter/timers
- Dedicated watch-dog timer; bi-directional reset pin
Clock Sources
- Internal calibrated programmable oscillator: 3 to
24.5
MHz
- External oscillator: crystal, RC, C, or clock
- Real-time clock mode using Timer 2, 3, 4, or PCA
Supply Voltage: 2.7 to 3.6 V
- Multiple power saving sleep and shutdown modes
100-Pin and 64-Pin TQFP Packages Available
- Temperature Range: –40 to +85 °C
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