供应链
Export Control Classification Number (ECCN) Code3A991.a.2
Harmonized Tariff Schedule (HTS) Code8542.31.00.15
Introduction Date2013-10-02
Lifecycle StatusObsolete (Last Updated: 2 months ago)
LTB Date2026-03-13
LTD Date2026-12-31
描述
由其分销商提供的 Silicon Lab C8051F383-GQR 的描述。
MCU 8-Bit C8051F38x 8051 CISC 32KB Flash 2.5V/3.3V 32-Pin QFN EP T/R
Microcontroller, 8-Bit, FLASH, 8051 CPU, 48MHz, CMOS, PQFP32
2.7V~5.25V 2.25KB FLASH 32KB Brown-out Detect/Reset,POR,PWM,Temp Sensor,WDT 25 2.7V 5.25V 48MHz I2C,SPI,UART,USART,USB A/D 21x10b 8bit 8051 QFP , 7mm*7mm*1.4mm
USB microcontroller with 32 kB Flash, 2304 bytes RAM, 25 digital port I/O pins; supports I2C, SPI, UART and USB 2.0 communications -- MCU Core: 8051; MHz: 48; Flash (kb): 32 kB; RAM (kb): 2.25; Digital Port I/O: 25; Communications: 2 x I2C, SPI, 2 x UART, USB; Timers (16-bit): 6; PCA Channels: 5; Debug Interface: C2; Package: LQFP32; Dev Kit: C8051F380DK; VREF: true; Automotive: false; Cap Sense: false; Comparators: 2
制造商别名
Silicon Lab 在全球拥有多个品牌，分销商可将其用作替代名称。Silicon Lab 也可称为以下名称：
- Silicon Labs
- SILICON LABORATORIES
- SILICON
- Silicon Laboratories Inc
- SILABS
- SCL
- SLAB
- SILICONLA
- SIL LABS
- SILICON LABO
- SILICON LABORATORIES INC (VA)
- Silicon Labs / Bluegiga
- silicon labories
- SILICON LABS Semiconductor
- Silicon (Taiwan Silicon Core)
- SILICON LABS ISOLATION INC
- Silicone Labs
- SILICON INTEGRATED SYSTEMS CORP
- sil lab
- Silicon Laboratories - Silicon Labs
- SiLabs (Telegesis)
- Sillicon Labs
- SILICON LABORATORIES INTERNATIONAL PTE LTD
- SILICON LABORATORIESSKYWORKS SOLUTIONS INC
- CYGNAL INTEGRATED PRODUCTS INC
- Silicon Labs
技术规格
Physical
Body MaterialPlastic
Case/PackageLQFP
Contact PlatingTin
MountSurface Mount
Number of Pins32
Number of Terminals32
Technical
Core Architecture8051
Data Bus Width8 b
Flash Memory Size32 kB
InterfaceI2C, SPI, UART, USART, USB
Max Frequency48 MHz
Max Operating Temperature85 °C
Max Supply Current14 mA
Max Supply Voltage3.6 V
Memory Size32 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage3 V
Number of Channels5
Number of Digital IO25
Number of I/Os25
Number of Programmable I/O25
Number of Timers/Counters6
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
RAM Size2.3 kB
Temperature GradeIndustrial
Watchdog TimerYes
Dimensions
Length7 mm
Terminal Pitch800 µm
Width7 mm