STMicroelectronics

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Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

Rated (4/5) based on 3 customer reviews
Part Number C8051F021GQR
Main Category Integrated Circuits (ICs)
Sub Category Embedded - Microcontrollers
Brand STMicroelectronics
Description IC MCU 8BIT 64KB FLASH 64TQFP
Series C8051F02x
Packaging Tape & Reel (TR)
Core Processor 8051
Core Size 8-Bit
Speed 25MHz
Connectivity EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O 32
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 4.25K x 8
Voltage - Supply (Vcc/Vdd) 2.7 V ~ 3.6 V
Data Converters A/D 8x8b, 8x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 64-TQFP
Supplier Device Package 64-TQFP (10x10)
Image Integrated Circuits (ICs)
Lowest Price: $1.19   Highest Price: $6.33
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Part Number:

C8051F021-GQR

Brand:

STMicroel

D/C:
22+
Qty:

10848

Price (USD):

1.19

Company:

SUNTOP SEMICONDUCTOR CO., LIMITED

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Part Number:

C8051F021-GQR

Brand:

STMICROELECT

D/C:
20+
Qty:

50000

Price (USD):

2.475

Company:

Hong Kong Shunyida Technology Limited

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Part Number:

C8051F021-GQR

Brand:

ST/MICRON

D/C:
2021+
Qty:

26500

Price (USD):

3.76

Company:

Splendent Technologies Pte Ltd

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Part Number:

C8051F021-GQR

Brand:

ST

D/C:
20+
Qty:

3000

Price (USD):

5.045

Company:

HK TWO L ELECTRONIC LIMITED

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Part Number:

C8051F021-GQR

Brand:

STMicroelectronics

D/C:
21+
Qty:

5500

Price (USD):

6.33

Company:

SAIPU ELECTRONICS(HK) TECHNOLOGY LIMITED

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C8051F021GQR Ref.

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