Specification Comparison: C8051F312 vs C8051F342 vs C8051F321

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Part Number
Manufacturer SILICON LABS SILICON LABS SILICON LABS
Package LQFP-32 QFP48 MLP-28
Description The C8051F312 is a high-performance 8-bit microcontroller designed for a wide range of industrial applications C8051F342 is 8-bit microcontroller with 25 MIPS and 16 KB flash memory, offering analog and digital peripherals. 8-Bit Microcontroller with FLASH Memory
Stock 4277 6997 4426
Rohs Code No No
Part Life Cycle Code Active Active
Part Package Code QFP DFN
Pin Count 32 28
HTS Code 8542.31.00.01 8542.31.00.01
Has ADC YES YES
Bit Size 8 8
CPU Family 8051 8051
Clock Frequency-Max 25 MHz 12.18 MHz
DAC Channels NO NO
DMA Channels NO NO
JESD-30 Code S-PQFP-G32 S-XQCC-N28
Length 7 mm 5 mm
Moisture Sensitivity Level 3 3
Number of I/O Lines 29 21
Number of Terminals 32 28
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
PWM Channels YES YES
Package Body Material PLASTIC/EPOXY UNSPECIFIED
Package Code LQFP HVQCCN
Package Shape SQUARE SQUARE
Package Style FLATPACK, LOW PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Qualification Status Not Qualified Not Qualified
RAM (bytes) 1280 2304
ROM (words) 8192 16384
ROM Programmability FLASH FLASH
Seated Height-Max 1.6 mm 1 mm
Speed 25 MHz 25 MHz
Supply Voltage-Max 3.6 V 3.6 V
Supply Voltage-Min 2.7 V 2.7 V
Supply Voltage-Nom 3 V 3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form GULL WING NO LEAD
Terminal Pitch 0.8 mm 0.5 mm
Terminal Position QUAD QUAD
Width 7 mm 5 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER MICROCONTROLLER
JESD-609 Code e0
On Chip Program ROM Width 8
Terminal Finish TIN LEAD
Product Category IC Chips
Package Equivalence Code LCC28,.2SQ,20
Peak Reflow Temperature (Cel) 260
Power Supplies 3.3 V
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Part Number

Start with: C8051

Part Number "C8051" returned 22 results; all results matched and started with "C8051".

Part Number Description Brand Package/Case Lifecycle Status Cargo cycle In Stock Operation
C8051F060-GQ

Ultra-compact microcontroller with MHz speed and KB memor

Silicon Laboratories TQFP-100 3~7 Days 5,362.00
C8051F120-GQR

CMOS Technology

Silicon Labs TQFP-100 3~7 Days 5,339.00
C8051F340-GQR

CMOS 48MHz Microcontroller

Silicon Laboratories TQFP-48 3~7 Days 5,380.00
C8051F310-GQ

C8051F310-GQ Microcontroller with 8-Bit Flash Memory, operating at 25MHz

Silicon Laboratories LQFP-32 3~7 Days 7,962.00
C8051F121-GQ

8-bit microcontroller

Silicon Laboratories TQFP-64 3~7 Days 7,192.00
C8051F580-IQ

Advanced 8051 microcontroller with a wide range of peripheral interfaces for flexibility and connectivity

Silicon Labs QFP 3~7 Days 4,429.00
C8051F314

The C8051F314 microcontroller provides an easy-to-use platform for developing innovative solutions in the electronics industry

SILICON LABS LQFP-32 3~7 Days 7,914.00
C8051F023

8-BIT Microcontroller with 25 MHz Flash Memory in PQFP64 Package

SILICON LABS TQFP-64 3~7 Days 7,811.00
C8051F125

8-bit microcontroller with 8051 CPU and FLASH memory, operating at 50MHz

SILICON LABS TQFP-64 3~7 Days 5,001.00
C8051F311

8-bit MCU C8051F311

SILICON LABS QFN28 3~7 Days 3,015.00
C8051F005

64 Pin TQFP Plastic

SILICON LABS QFP Obsolete 3~7 Days 7,882.00
C8051F350-GQR

8-bit Microcontrollers - MCU 8KB,24ADC,32Pin MCU

SILICON LABS LQFP-32 3~7 Days 6,398.00
C8051F044-GQ

Microcontroller, 8-Bit, FLASH, 8051 CPU, 25MHz, CMOS, PQFP100, TQFP-100

SILICON LABS TQFP-100 3~7 Days 7,823.00
C8051F123-GQ

8051 100 MHz 128 kB MAC 8-bit MCU

Silicon Labs TQFP-64 3~7 Days 5,042.00
C8051F411-GM

8051 50 MHz 32 kB 8-bit MCU

Silicon Labs QFN-28 3~7 Days 6,443.00
C8051F064

C8051F064 is a microcontroller chip by Silicon Labs, featuring a 25 MIPS 8051 CPU, 64KB Flash, and 4352 bytes RAM

SILICON LABS TQFP-100 3~7 Days 6,474.00
C8051F120

Microcontroller, 8-Bit, FLASH, 8051 CPU, 100MHz, CMOS, PQFP100, TQFP-100

SILICON LABS TQFP100 3~7 Days 6,000.00
C8051F000-GQ

8-bit Microcontrollers - MCU 8051 20 MHz 32 kB 8-bit MCU

Silicon Laboratories TQFP-64 NRND 3~7 Days 5,558.00
C8051F996-GU

The C8051F996-GU from Silicon Labs is an 8-bit 8051 Microcontroller capable of running at 25MHz, with 8 kB of Flash memory, packaged in a 24-Pin QSOP

SILICON LABS QSOP-24 3~7 Days 6,307.00
C8051F380-GQ

8051 microcontroller with 50 million cycles per second and 64 kilobytes of memory

Silicon Laboratories TQFP-48 3~7 Days 7,524.00
C8051F320

Compact and efficient microcontroller for industrial automation

Silicon Laboratories LQFP-32 3~7 Days 5,229.00
C8051F410-GQR

Low Profile Quad Flat Pack Microcontroller with 8-bit Processing, 32KB Flash Memory, and Integrated Circuit Architecture

Silicon Labs LQFP-32 Active 3~7 Days 5,131.00