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Microcontrollers and Processors / Microcontrollers / STM32F102C4T6ATR
Datasheets
STM32F102C4T6ATR by: STMicroelectronics

Mainstream USB Access line, Arm Cortex-M3 MCU with 16 Kbytes of Flash memory, 48 MHz CPU, USB FS

Part Details for STM32F102C4T6ATR by STMicroelectronics

Results Overview of STM32F102C4T6ATR by STMicroelectronics

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STM32F102C4T6ATR Information

STM32F102C4T6ATR by STMicroelectronics is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for STM32F102C4T6ATR

Part # Distributor Description Stock Price Buy
DISTI # STM32F102C4T6ATR-ND
DigiKey IC MCU 32BIT 16KB FLASH 48LQFP Min Qty: 2400 Lead time: 13 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 2,400 $2.6061
$2.6061 Buy Now
DISTI # STM32F102C4T6ATR
Avnet Americas MCU 32-bit STM32F ARM Cortex M3 RISC 16KB Flash 2.5V/3.3V 48-Pin LQFP T/R - Tape and Reel (Alt: STM3... 2F102C4T6ATR) more RoHS: Compliant Min Qty: 2400 Package Multiple: 2400 Lead time: 13 Weeks, 0 Days Container: Reel 2400
  • 2,400 $2.5539
  • 4,800 $2.5409
  • 9,600 $2.5279
  • 14,400 $2.5148
  • 19,200 $2.5018
$2.5018 / $2.5539 Buy Now
DISTI # STM32F102C4T6ATR
Avnet Americas MCU 32-bit STM32F ARM Cortex M3 RISC 16KB Flash 2.5V/3.3V 48-Pin LQFP T/R - Tape and Reel (Alt: STM3... 2F102C4T6ATR) more RoHS: Compliant Min Qty: 2400 Package Multiple: 2400 Lead time: 13 Weeks, 0 Days Container: Reel 2400
  • 2,400 $2.5539
  • 4,800 $2.5409
  • 9,600 $2.5279
  • 14,400 $2.5148
  • 19,200 $2.5018
$2.5018 / $2.5539 Buy Now
DISTI # 511-STM32F102C4T6ATR
Mouser Electronics ARM Microcontrollers - MCU 32-Bit ARM Cortex USB Access 16kb RoHS: Compliant 0
  • 2,400 $2.5800
$2.5800 Order Now
STMicroelectronics Mainstream USB Access line, Arm Cortex-M3 MCU with 16 Kbytes of Flash memory, 48 MHz CPU, USB FS RoHS: Compliant Min Qty: 1 0
  • 10 $2.9800
  • 100 $2.5800
  • 250 $2.4500
  • 500 $2.2000
$2.2000 / $2.9800 Buy Now
DISTI # STM32F102C4T6ATR
Avnet Silica MCU 32bit STM32F ARM Cortex M3 RISC 16KB Flash 25V33V 48Pin LQFP TR (Alt: STM32F102C4T6ATR) RoHS: Compliant Min Qty: 2400 Package Multiple: 2400 Lead time: 14 Weeks, 0 Days Silica - 0
Buy Now
DISTI # STM32F102C4T6ATR
EBV Elektronik MCU 32bit STM32F ARM Cortex M3 RISC 16KB Flash 25V33V 48Pin LQFP TR (Alt: STM32F102C4T6ATR) RoHS: Compliant Min Qty: 2400 Package Multiple: 2400 Lead time: 14 Weeks, 0 Days EBV - 0
Buy Now

Part Details for STM32F102C4T6ATR

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STM32F102C4T6ATR Part Data Attributes

Parametric Data
STM32F102C4T6ATR STMicroelectronics
Buy Now Datasheet
Compare Parts:
STM32F102C4T6ATR STMicroelectronics Mainstream USB Access line, Arm Cortex-M3 MCU with 16 Kbytes of Flash memory, 48 MHz CPU, USB FS
Select a part to compare:
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code QFP
Package Description LQFP-48
Pin Count 48
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Factory Lead Time 13 Weeks
Samacsys Manufacturer STMicroelectronics
Has ADC YES
Address Bus Width
Bit Size 32
CPU Family CORTEX-M3
Clock Frequency-Max 16 MHz
DAC Channels NO
DMA Channels YES
External Data Bus Width
JESD-30 Code S-PQFP-G48
Length 7 mm
Number of I/O Lines 37
Number of Terminals 48
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code LFQFP
Package Equivalence Code QFP48,.35SQ,20
Package Shape SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
RAM (bytes) 4096
ROM (words) 16384
ROM Programmability FLASH
Seated Height-Max 1.6 mm
Speed 48 MHz
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3.3 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for STM32F102C4T6ATR

This table gives cross-reference parts and alternative options found for STM32F102C4T6ATR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of STM32F102C4T6ATR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
STM32F102C4T6A STMicroelectronics $2.1303 Mainstream USB Access line, Arm Cortex-M3 MCU with 16 Kbytes of Flash memory, 48 MHz CPU, USB FS STM32F102C4T6ATR vs STM32F102C4T6A

STM32F102C4T6ATR Related Parts

STM32F102C4T6ATR Frequently Asked Questions (FAQ)

  • The maximum clock frequency of the STM32F102C4T6ATR is 48 MHz, but it can be overclocked to 72 MHz with some limitations.

  • The clock settings for the STM32F102C4T6ATR can be configured using the Clock Control Register (RCC) and the Power Control Register (PWR). You can use the STM32CubeMX tool or write your own code to configure the clock settings.

  • The STM32F102C4T6ATR has 16 KB of RAM and 128 KB of Flash memory.

  • No, the STM32F102C4T6ATR is a 3.3V device and should not be used with a 5V power supply. Using a 5V power supply can damage the device.

  • The STM32F102C4T6ATR can be programmed using the ST-Link/V2 programmer, the UART bootloader, or the IAP (In-Application Programming) protocol. You can use the STM32CubeMX tool or write your own code to program the device.