C8051F351R representative package visual — not an exact-product photograph

Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image

Exact MPN19 sourced attributes1 source document

Silicon Labs · exact orderable part

C8051F351R

IC MCU 8BIT 8KB FLASH 28MLP

Core Processor: 8051
Program Memory Size: 8KB (8K x 8)
RAM Size: 768 x 8

Original manufacturerCommercial terms confirmed per lot

ManufacturerSilicon Labs

Package / case28-VFQFN Exposed Pad

Mounting typeunknown

PackingTape & Reel (TR) Cut Tape (CT)

Technical parameters

Technical specifications

19 normalized values · 1 validated source

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C8051F351R technical parameters
Parameter	Value
Base Product Number	C8051F351 [1]
Connectivity	SMBus (2-Wire/I²C), SPI, UART/USART [1]
Core Processor	8051 [1]
Core Size	8-Bit [1]
Data Converters	A/D 8x24b; D/A 2x8b [1]
DigiKey Programmable	Not Verified [1]
Mfr	Silicon Labs [1]
Mounting Type	Surface Mount [1]
Number of I/O	17 [1]
Operating Temperature	-40°C ~ 85°C (TA) [1]
Oscillator Type	Internal [1]
Peripherals	POR, PWM, Temp Sensor, WDT [1]
Product Status	Obsolete [1]
Program Memory Size	8KB (8K x 8) [1]
Program Memory Type	FLASH [1]
RAM Size	768 x 8 [1]
Series	C8051F35x [1]
Speed	50MHz [1]
Voltage - Supply (Vcc/Vdd)	2.7V ~ 3.6V [1]

Specification references[1]Silicon Labs C8051F351R vendor product record ↗

Catalog relationships

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ManufacturerSilicon LabsView brand page →CategoryMicrocontrollersView category page →

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