价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microchip USA | C8051F314-GQR | 2,192 | 600 | 1d | ||||||||
| Weyland Electronics Group Pte. Ltd. | C8051F314-GQR | 1,800 | 1 | Tape & Reel | 15h | |||||||
| Win Source | WS-C8051F314-GQR | 27,910 | 7 | 9h | ||||||||
| Worldway Electronics | C8051F314-GQR | 20,535 | 7 | Tape & Reel | 8h | |||||||
| IC Components Ltd. | C8051F314-GQR | 3,300 | 1d |
供应链
Harmonized Tariff Schedule (HTS) Code8542.31.00.15
Introduction Date2006-08-04
Lifecycle StatusObsolete (Last Updated: 1 month ago)
LTB Date2026-03-13
LTD Date2026-12-31
相关零件
Silicon LabC8051F310-GQ
2.7V~3.6V 51Series 25MHz 29 LQFP-32(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
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16KB 2.7V~3.6V 51Series 25MHz 29 LQFP-32(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
MicrochipAT89C5115-RATUM
AT89xx Series 16 KB Flash 512 KB SRAM 40 MHz 8-Bit Microcontroller - VQFP-32
描述
由其分销商提供的 Silicon Lab C8051F314-GQR 的描述。
MCU 8-bit C8051F31x 8051 CISC 8KB Flash 3.3V 32-Pin LQFP T/R
Microcontroller, 8-Bit, FLASH, 25MHz, CMOS, PQFP32
8-bit Microcontrollers - MCU 8KB 32Pin MCU Tape and Reel
MCU Core: 8051; MHz: 25; Flash (kb): 8 kB; RAM (kb): 1.25; Digital Port I/O: 29; Communications: UART, I2C, SPI; Timers (16-bit): 4; PCA Channels: 5; Debug Interface: C2; Package: 32-pin, 9x9, LQFP; Dev Kit: C8051F310DK; VREF: false; 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
Case/PackageLQFP
Contact PlatingTin
MountSurface Mount
Number of Pins32
Number of Terminals32
Technical
Access Time25 µs
Core Architecture8051
Data Bus Width8 b
Frequency25 MHz
Interface2-Wire, I2C, SMBus, SPI, UART, USART
Max Frequency25 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size8 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of Channels5
Number of I/Os29
Number of Programmable I/O29
Number of Timers/Counters4
Operating Supply Voltage3 V
Oscillator TypeInternal
PackagingTape & Reel (TR)
PeripheralsPOR, PWM, WDT
RAM Size1.3 kB
Temperature GradeIndustrial
Dimensions
Height - Seated (Max)1.6 mm
Length7 mm
Terminal Pitch800 µm
Width7 mm