音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

C8051F321 Datasheet

  • C8051F321

  • Full Speed USB, 16k ISP FLASH MCU Family

  • 3204.71KB

  • 256頁

  • ETC

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

C8051F320/1
Full Speed USB, 16k ISP FLASH MCU Family
ANALOG PERIPHERALS
-
10-Bit ADC
鈥?/div>
Up to 200 ksps
鈥?/div>
Up to 17 or 13 External Single-Ended or Differential
鈥?/div>
鈥?/div>
鈥?/div>
HIGH SPEED 8051 碌C Core
-
Pipelined Instruction Architecture; Executes 70% of
-
Up to 25 MIPS Throughput with 25 MHz Clock
-
Expanded Interrupt Handler
MEMORY
-
2304 Bytes Internal RAM (1k + 256 + 1k USB FIFO)
-
16k Bytes FLASH; In-system programmable in 512-byte
DIGITAL PERIPHERALS
-
25/21 Port I/O; All 5 V tolerant with High Sink Current
-
Hardware Enhanced SPI鈩? Enhanced UART, and
-
-
-
Sectors
Instructions in 1 or 2 System Clocks
-
Two Comparators
-
Internal Voltage Reference
-
POR/Brown-Out Detector
USB FUNCTION CONTROLLER
-
USB Specification 2.0 Compliant
-
Full Speed (12 Mbps) or Low Speed (1.5 Mbps)
-
Inputs
VREF from External Pin, Internal Reference, or VDD
Built-in Temperature Sensor
External Conversion Start Input
-
-
-
ON-CHIP DEBUG
-
On-Chip Debug Circuitry Facilitates Full Speed,
-
-
Operation
Integrated Clock Recovery; No External Crystal
Required for Full Speed or Low Speed
Supports Eight Flexible Endpoints
1k Byte USB Buffer Memory
Integrated Transceiver; No External Resistors Required
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
CLOCK SOURCES
-
Internal Oscillator: 0.25% Accuracy with Clock
-
-
SMBus鈩?Serial Ports
Four General Purpose 16-Bit Counter/Timers
16-Bit Programmable Counter Array (PCA) with Five
Capture/Compare Modules
Real Time Clock Mode using External Clock Source and
PCA or Timer
Recovery enabled. Supports all USB and UART Modes
External Oscillator: Crystal, RC, C, or Clock (1 or 2 Pin
Modes)
Can Switch Between Clock Sources on-the-fly; Useful in
Power Saving Strategies
VOLTAGE REGULATOR INPUT: 4.0V TO 5.25V
PACKAGES
-
32-pin LQFP (C8051F320)
-
28-pin MLP (C8051F321)
TEMPERATURE RANGE: -40擄C TO +85擄C
A
M
U
X
10-bit
200ksps
ADC
VREF
+
-
+
-
CROSSBAR
ANALOG
PERIPHERALS
DIGITAL I/O
UART
SPI
SMBus
PCA
Timer 0
Timer 1
Timer 2
Timer 3
Port 0
Port 1
Port 2
Port 3
TEMP
SENSOR
VREG
PRECISION INTERNAL
OSCILLATOR
USB Controller /
Transceiver
HIGH-SPEED CONTROLLER CORE
16KB
ISP FLASH
16
INTERRUPTS
8051 CPU
(25MIPS)
DEBUG
CIRCUITRY
2304 B
SRAM
POR
WDT
Preliminary Rev. 1.1 12/03
Copyright 漏 2003 by Silicon Laboratories
C8051F320/1-DS11
This information applies to a product under development. Its characteristics and specifications are subject to change without notice.

C8051F321 產(chǎn)品屬性

  • 73

  • 集成電路 (IC)

  • 嵌入式 - 微控制器，

  • C8051F32x

  • 8051

  • 8-位

  • 25MHz

  • SMBus（2 線/I²C），SPI，UART/USART，USB

  • 欠壓檢測/復(fù)位，POR，PWM，溫度傳感器，WDT

  • 21

  • 16KB（16K x 8）

  • 閃存

  • -

  • 2.25K x 8

  • 2.7 V ~ 3.6 V

  • A/D 13x10b

  • 內(nèi)部

  • -40°C ~ 85°C

  • 28-VFQFN 裸露焊盤

  • 管件

C8051F321相關(guān)型號PDF文件下載

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！