C8051F300 vs C8051F303R

對 C8051F300 和 C8051F303R 的深入比較，為您帶來關於其規格和關鍵特性的寶貴見解。我們詳細介紹了重要因素，包括 RoHS 合規性、REACH 狀態、系列、安裝方式、封裝類型以及其他相關特性。並排展示差異，簡化了元件選擇，讓您更輕鬆地為您的特定應用選擇最佳方案。

Technical review by ETEI Component Engineering Source: manufacturer documentation

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Full specification comparison

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Specification C8051F300 C8051F303R
Series C8051F30x C8051F30x
Part Status Obsolete Obsolete
Base Product Number C8051F300 -
Digi Key Programmable Not Verified -
Core Processor 8051 8051
Core Size 8-Bit 8-Bit
Speed 25MHz 25MHz
Connectivity SMBus (2-Wire/I2C), UART/USART SMBus (2-Wire/I²C), UART/USART
Peripherals POR, PWM, Temp Sensor, WDT POR, PWM, WDT
Number of I/O 8 8
Program Memory Size 8KB (8K x 8) 8KB (8K x 8)
Program Memory Type FLASH FLASH
RAM Size 256 x 8 256 x 8
Voltage - Supply (Vcc/Vdd) 2.7V ~ 3.6V 2.7V ~ 3.6V
Data Converters A/D 8x8b -
Oscillator Type Internal Internal
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Packaging Tube -
Supplier - Silicon Labs
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