Datasheet.kr   

C8051F347 데이터시트 PDF




Silicon Laboratories에서 제조한 전자 부품 C8051F347은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 C8051F347 자료 제공

부품번호 C8051F347 기능
기능 Full Speed USB Flash MCU
제조업체 Silicon Laboratories
로고 Silicon Laboratories 로고


C8051F347 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 30 페이지수

미리보기를 사용할 수 없습니다

C8051F347 데이터시트, 핀배열, 회로
C8051F340/1/2/3/4/5/6/7/8/9/A/B/C/D
Full Speed USB Flash MCU Family
Analog Peripherals
- 10-Bit ADC (C8051F340/1/2/3/4/5/6/7/A/B only)
Up to 200 ksps
Built-in analog multiplexer with single-ended and
differential mode
VREF from external pin, internal reference, or VDD
Built-in temperature sensor
External conversion start input option
- Two comparators
- Internal voltage reference
(C8051F340/1/2/3/4/5/6/7/A/B only)
- Brown-out detector and POR Circuitry
USB Function Controller
- USB specification 2.0 compliant
- Full speed (12 Mbps) or low speed (1.5 Mbps) operation
- Integrated clock recovery; no external crystal required for
full speed or low speed
- Supports eight flexible endpoints
- 1 kB USB buffer memory
- Integrated transceiver; no external resistors required
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 3.6 to 5.25 V supported using On-Chip
Voltage Regulator
HIgh Speed 8051 µC Core
- Pipelined instruction architecture; executes 70% of
Instructions in 1 or 2 system clocks
- 48 MIPS and 25 MIPS versions available.
- Expanded interrupt handler
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™, SMBus™, and one or two
enhanced UART serial ports
- Four general purpose 16-bit counter/timers
- 16-bit programmable counter array (PCA) with five cap-
ture/compare modules
- External Memory Interface (EMIF)
Clock Sources
- Internal Oscillator: ±0.25% accuracy with clock recovery
enabled. Supports all USB and UART modes
- External Oscillator: Crystal, RC, C, or clock (1 or 2 Pin
modes)
- Low Frequency (80 kHz) Internal Oscillator
- Can switch between clock sources on-the-fly
Packages
- 48-pin TQFP (C8051F340/1/4/5/8/C)
- 32-pin LQFP (C8051F342/3/6/7/9/A/B/D)
- 5x5 mm 32-pin QFN (C8051F342/3/6/7/9/A/B)
Temperature Range: –40 to +85 °C
ANALOG
PERIPHERALS
A 10-bit +
M
U
200 ksps
+
-
X ADC -
TEMP
SENSOR
VREF
VREG
C8051F340/1/2/34/5/6/7/A/B Only
PRECISION INTERNAL
OSCILLATORS
DIGITAL I/O
UART0
UART1*
SPI
SMBus
PCA
Port 0
Port 1
Port 2
4 Timers
Port 3
48 Pin Only
Port 4
* C8051F340/1/4/5/8/A/B/C Only
USB Controller /
Transceiver
HIGH-SPEED CONTROLLER CORE
64/32 kB
ISP FLASH
FLEXIBLE
INTERRUPTS
8051 CPU
(48/25 MIPS)
DEBUG
CIRCUITRY
4/2 kB RAM
POR WDT
Rev. 1.4 9/09
Copyright © 2009 by Silicon Laboratories
C8051F34x




C8051F347 pdf, 반도체, 판매, 대치품
C8051F340/1/2/3/4/5/6/7/8/9/A/B/C/D
11.2.Power-Fail Reset / VDD Monitor .................................................................... 102
11.3.External Reset ................................................................................................ 103
11.4.Missing Clock Detector Reset ........................................................................ 103
11.5.Comparator0 Reset ........................................................................................ 103
11.6.PCA Watchdog Timer Reset .......................................................................... 103
11.7.Flash Error Reset ........................................................................................... 103
11.8.Software Reset ............................................................................................... 104
11.9.USB Reset...................................................................................................... 104
12. Flash Memory ....................................................................................................... 107
12.1.Programming The Flash Memory ................................................................... 107
12.1.1.Flash Lock and Key Functions ............................................................... 107
12.1.2.Flash Erase Procedure .......................................................................... 107
12.1.3.Flash Write Procedure ........................................................................... 108
12.2.Non-Volatile Data Storage.............................................................................. 109
12.3.Security Options ............................................................................................. 109
13. External Data Memory Interface and On-Chip XRAM........................................ 114
13.1.Accessing XRAM............................................................................................ 114
13.1.1.16-Bit MOVX Example ........................................................................... 114
13.1.2.8-Bit MOVX Example ............................................................................. 114
13.2.Accessing USB FIFO Space .......................................................................... 115
13.3.Configuring the External Memory Interface .................................................... 116
13.4.Port Configuration........................................................................................... 116
13.5.Multiplexed and Non-multiplexed Selection.................................................... 119
13.5.1.Multiplexed Configuration....................................................................... 119
13.5.2.Non-multiplexed Configuration............................................................... 120
13.6.Memory Mode Selection................................................................................. 120
13.6.1.Internal XRAM Only ............................................................................... 121
13.6.2.Split Mode without Bank Select.............................................................. 121
13.6.3.Split Mode with Bank Select................................................................... 122
13.6.4.External Only.......................................................................................... 122
13.7.Timing .......................................................................................................... 122
13.7.1.Non-multiplexed Mode ........................................................................... 124
13.7.2.Multiplexed Mode ................................................................................... 127
14. Oscillators ............................................................................................................. 131
14.1.Programmable Internal High-Frequency (H-F) Oscillator ............................... 132
14.1.1.Internal H-F Oscillator Suspend Mode ................................................... 132
14.2.Programmable Internal Low-Frequency (L-F) Oscillator ................................ 133
14.2.1.Calibrating the Internal L-F Oscillator..................................................... 133
14.3.External Oscillator Drive Circuit...................................................................... 135
14.3.1.Clocking Timers Directly Through the External Oscillator...................... 135
14.3.2.External Crystal Example....................................................................... 135
14.3.3.External RC Example............................................................................. 136
14.3.4.External Capacitor Example................................................................... 136
14.4.4x Clock Multiplier .......................................................................................... 138
14.5.System and USB Clock Selection .................................................................. 139
4 Rev. 1.3

4페이지










C8051F347 전자부품, 판매, 대치품
C8051F340/1/2/3/4/5/6/7/8/9/A/B/C/D
22.2.2.Software Timer (Compare) Mode........................................................... 259
22.2.3.High Speed Output Mode....................................................................... 260
22.2.4.Frequency Output Mode ........................................................................ 261
22.2.5.8-Bit Pulse Width Modulator Mode......................................................... 262
22.2.6.16-Bit Pulse Width Modulator Mode....................................................... 263
22.3.Watchdog Timer Mode ................................................................................... 264
22.3.1.Watchdog Timer Operation .................................................................... 264
22.3.2.Watchdog Timer Usage ......................................................................... 265
22.4.Register Descriptions for PCA........................................................................ 266
23. C2 Interface ........................................................................................................... 271
23.1.C2 Interface Registers.................................................................................... 271
23.2.C2 Pin Sharing ............................................................................................... 273
Document Change List............................................................................................. 274
Contact Information.................................................................................................. 276
Rev. 1.3
7

7페이지


구       성 총 30 페이지수
다운로드[ C8051F347.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한
광범위한 전력 반도체를 판매합니다.

전력 반도체 전문업체

상호 : 아이지 인터내셔날

사이트 방문 :     [ 홈페이지 ]     [ 블로그 1 ]     [ 블로그 2 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
C8051F340

Full Speed USB Flash MCU

SilAbs
SilAbs
C8051F340

Full Speed USB Flash MCU

Silicon Laboratories
Silicon Laboratories

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵