Name: C8051F321
Brand: Silicon Labs
SKU: C8051F321
Availability: InStock

new-10%

C8051F321

Manufacturer part number:C8051F321

Manufacturer:Silicon Labs

Description:16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F32x Series C8051F32 28 Pin 25MHz 28-VFQFN Exposed Pad

Case Package:SOT-23

Datasheet:C8051F321 Datasheet PDF

RoHs Status:non-compliant

Parameter Name	Value
Type	Parameter
Mounting Type	Surface Mount
Package / Case	28-VFQFN Exposed Pad
Number of Pins	28
Supplier Device Package	28-MLP (5x5)
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Series	C8051F32x
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Frequency	25MHz
Base Part Number	C8051F32
Number of Channels	5
Interface	2-Wire, I2C, SMBus, SPI, UART, USART, USB
Max Supply Voltage	5.25V
Min Supply Voltage	2.7V
Memory Size	16kB
Oscillator Type	Internal
Number of I/O	21
Speed	25MHz
RAM Size	2.25K x 8
Memory Type	FLASH
Voltage - Supply (Vcc/Vdd)	2.7V~3.6V
Core Processor	8051
Peripherals	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Program Memory Type	FLASH
Core Size	8-Bit
Program Memory Size	16KB 16K x 8
Connectivity	SMBus (2-Wire/I2C), SPI, UART/USART, USB
Data Converter	A/D 13x10b
Access Time	25 μs
Data Bus Width	8b
Number of Timers/Counters	4
Core Architecture	8051
Max Frequency	25MHz
Number of Programmable I/O	21
Radiation Hardening	No
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead

C8051F321 Product Details

C8051F321 Overview

This Microcontroller comes in a 28-VFQFN Exposed Pad package. This Microcontroller has 21 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in C8051F32x Series. The size of the program memory of Microcontroller is 16KB 16K x 8. MCU is powered by 8051 Core Processor. The part owns 16kB memory size. You can find alternatives through the base part number C8051F32. MCU's frequency is 25MHz. The pin number of the component remains 28. It has 4 timers/counters. This equipment features FLASH memory. It has a 8051 core architecture integrated into it. It programs in 21 Programmable I/O.