Silicon Labs C8051F321
- Part Number:
- C8051F321
- Manufacturer:
- Silicon Labs
- Ventron No:
- 3156675-C8051F321
- Description:
- IC MCU 8BIT 16KB FLASH 28MLP
- ECAD Model:
-
- Datasheet:
- C8051F320/1 Rev1.1
Silicon Labs C8051F321 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs C8051F321.
- Mounting TypeSurface Mount
- Package / Case28-VFQFN Exposed Pad
- Number of Pins28
- Supplier Device Package28-MLP (5x5)
- Operating Temperature-40°C~85°C TA
- PackagingTube
- SeriesC8051F32x
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Max Operating Temperature85°C
- Min Operating Temperature-40°C
- Frequency25MHz
- Base Part NumberC8051F32
- Number of Channels5
- Interface2-Wire, I2C, SMBus, SPI, UART, USART, USB
- Max Supply Voltage5.25V
- Min Supply Voltage2.7V
- Memory Size16kB
- Oscillator TypeInternal
- Number of I/O21
- Speed25MHz
- RAM Size2.25K x 8
- Memory TypeFLASH
- Voltage - Supply (Vcc/Vdd)2.7V~3.6V
- Core Processor8051
- PeripheralsBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Program Memory TypeFLASH
- Core Size8-Bit
- Program Memory Size16KB 16K x 8
- ConnectivitySMBus (2-Wire/I2C), SPI, UART/USART, USB
- Data ConverterA/D 13x10b
- Access Time25 μs
- Data Bus Width8b
- Number of Timers/Counters4
- Core Architecture8051
- Max Frequency25MHz
- Number of Programmable I/O21
- Radiation HardeningNo
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
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.
C8051F321 Features
28-VFQFN Exposed Pad package
Mounting type of Surface Mount
Minimum temperature of -40°C
C8051F321 Applications
There are a lot of Silicon Labs
C8051F321 Microcontroller applications.
Automatic control
Equipment control
Instrument control
Toys
Robots
Radio
Television
Heater/Fan
Calculator
Kindle
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.
C8051F321 Features
28-VFQFN Exposed Pad package
Mounting type of Surface Mount
Minimum temperature of -40°C
C8051F321 Applications
There are a lot of Silicon Labs
C8051F321 Microcontroller applications.
Automatic control
Equipment control
Instrument control
Toys
Robots
Radio
Television
Heater/Fan
Calculator
Kindle
C8051F321 More Descriptions
MCU 8-bit C8051F321 8051 CISC 16KB Flash 3.3V/5V 28-Pin QFN
C8051F32x/34x USB Microcontrollers,16kB Flash, QFN28Silicon Labs SCT
IC FM-IF NARROW BAND LP 16-DMP
MCU Core: 8051; MHz: 25; Flash (kb): 16 kB; RAM (kb): 2.25; Digital Port I/O: 21; Communications: USB, UART, I2C, SPI; Timers (16-bit): 4; PCA Channels: 5; Debug Interface: C2; Package: 28-pin, 5x5, QFN; Dev Kit: C8051F320DK; VREF: true; Automotive: false; Cap Sense: false; Comparators: 2
C8051F32x/34x USB Microcontrollers,16kB Flash, QFN28Silicon Labs SCT
IC FM-IF NARROW BAND LP 16-DMP
MCU Core: 8051; MHz: 25; Flash (kb): 16 kB; RAM (kb): 2.25; Digital Port I/O: 21; Communications: USB, UART, I2C, SPI; Timers (16-bit): 4; PCA Channels: 5; Debug Interface: C2; Package: 28-pin, 5x5, QFN; Dev Kit: C8051F320DK; VREF: true; Automotive: false; Cap Sense: false; Comparators: 2
The three parts on the right have similar specifications to C8051F321.
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ImagePart NumberManufacturerMounting TypePackage / CaseNumber of PinsSupplier Device PackageOperating TemperaturePackagingSeriesPart StatusMoisture Sensitivity Level (MSL)Max Operating TemperatureMin Operating TemperatureFrequencyBase Part NumberNumber of ChannelsInterfaceMax Supply VoltageMin Supply VoltageMemory SizeOscillator TypeNumber of I/OSpeedRAM SizeMemory TypeVoltage - Supply (Vcc/Vdd)Core ProcessorPeripheralsProgram Memory TypeCore SizeProgram Memory SizeConnectivityData ConverterAccess TimeData Bus WidthNumber of Timers/CountersCore ArchitectureMax FrequencyNumber of Programmable I/ORadiation HardeningRoHS StatusLead FreeFactory Lead TimeContact PlatingMountPublishedJESD-609 CodePbfree CodeNumber of TerminationsSubcategoryTechnologyTerminal PositionTerminal FormSupply VoltagePin CountOperating Supply VoltageSupply Voltage-Max (Vsup)uPs/uCs/Peripheral ICs TypeBit SizeWatchdog TimerHas ADCDMA ChannelsPWM ChannelsDAC ChannelsHeight Seated (Max)LengthREACH SVHCEEPROM SizeView Compare
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C8051F321Surface Mount28-VFQFN Exposed Pad2828-MLP (5x5)-40°C~85°C TATubeC8051F32xObsolete1 (Unlimited)85°C-40°C25MHzC8051F3252-Wire, I2C, SMBus, SPI, UART, USART, USB5.25V2.7V16kBInternal2125MHz2.25K x 8FLASH2.7V~3.6V8051Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDTFLASH8-Bit16KB 16K x 8SMBus (2-Wire/I2C), SPI, UART/USART, USBA/D 13x10b25 μs8b4805125MHz21NoNon-RoHS CompliantContains Lead--------------------------- -
Surface Mount64-TQFP48--40°C~85°C TATape & Reel (TR)C8051F00xNot For New Designs3 (168 Hours)--25MHzC8051F0052-Wire, I2C, SMBus, SPI, UART, USART--32kBInternal32-2.25K x 8-2.7V~3.6V8051Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDTFLASH8-Bit32KB 32K x 8SMBus (2-Wire/I2C), SPI, UART/USARTA/D 8x12b; D/A 2x12b25 μs8b4---NoRoHS CompliantLead Free6 WeeksTinSurface Mount2000e3yes64MicrocontrollersCMOSQUADGULL WING3V643V3.6VMICROCONTROLLER8YesYESNOYESYES1.2mm10mm--
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Surface Mount20-VFQFN Exposed Pad20--40°C~85°C TATubeC8051F85xObsolete6 (Time on Label)--25MHz--I2C, SPI, UART, USART--8kBInternal15-512 x 8-2.2V~3.6VCIP-51™Brown-out Detect/Reset, POR, PWM, WDTFLASH8-Bit8KB 8K x 8I2C, SMBus, SPI, UART/USARTA/D 15x12b-8b48051---RoHS Compliant---Surface Mount2000----CMOS------MICROCONTROLLER--------Unknown-
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Surface Mount64-TQFP---40°C~85°C TATape & Reel (TR)C8051F70xObsolete3 (168 Hours)--25MHz-32-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART--15kBInternal54-512 x 8-1.8V~3.6V8051Cap Sense, POR, PWM, Temp Sensor, WDTFLASH8-Bit15KB 15K x 8EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USARTA/D 16x10b-8b4----RoHS Compliant--TinSurface Mount2009-------------Yes-------32 x 8
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16KB 16K x 8 FLASH 8051 8-Bit Microcontroller C8051F32x Series C8051F32 28 Pin 25MHz 3.3V 28-VFQFN Exposed Pad
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64KB 64K x 8 FLASH 8051 8-Bit Microcontroller C8051F9xx Series 25MHz Die
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8KB 8K x 8 FLASH 8051 8-Bit Microcontroller C8051F53x Series 20 Pin 25MHz 20-VFQFN Exposed Pad
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