不推荐用于新设计: This part is Not Recommended for New Designs (NRND).
设备/模块图像

C8051F340-GQ

C8051F32x/34x USB 微控制器

The C8051F340-GQ microcontroller (MCU) features an on-board universal serial bus (USB) 2.0 function controller with an integrated transceiver and on-chip clock recovery. No external resistors, crystal, voltage regulator, EEPROM, or other components are required for USB applications. MCU 包括一个强大的 8051 核心(性能为 50 MHz)以及 64 kB 闪存、4.25 kB 的 RAM。On-chip analog features include a 10-bit, 20-ch., 200 ksps ADC, voltage reference, a ±1.5 internal oscillator, 2 comparators, and a temperature sensor. Integrating additional communication interfaces along with rich analog in a 7 x 7 mm, QFP48, the C8051F340-GQ provides a truly single-chip solution for embedded USB applications.

 

关键规格

 
MCU 内核
8051
MHz
50
闪存 (kB)
64
RAM (kB)
4.25
EMIF
1
I2C
1
SPI
1
UART
2
USB
数字 I/O 引脚
40
ADC
10-位、 20-ch.、 200 ksps
DAC
比较器
2
PCA 通道
5
计时器
4
封装类型
QFP48
封装尺寸 (mm)
7x7
MCU 内核
8051
MHz
50
闪存 (kB)
64
RAM (kB)
4.25
EMIF
1
I2C
1
SPI
1
UART
2
USB
数字 I/O 引脚
40
ADC
10-位、 20-ch.、 200 ksps
DAC
比较器
2
PCA 通道
5
计时器
4
封装类型
QFP48
封装尺寸 (mm)
7x7
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Find quality, environmental, shipping, and supply chain information for Silicon Labs devices. You can also download the following environmental documents for each part number: Detailed Device Composition (MDDS), IPC 1752-2 Class 6 (XML format), RoHS Certificate of Compliance, ICP test reports, Halogen-Free Certificate of Compliance, PFOS/PFOA Certificate of Compliance, and REACH Declaration.
公司名称 Silicon Laboratories, Inc.
公司地址 400 W. Cesar Chavez Austin, TX 78701
成立日期 1996
条款与条件 查看 PDF
加州 SB 657 查看 PDF
公司社会责任 1996

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