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Mainstream Value line, Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 24 MHz CPU, motor control and CEC functions
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
STM32F100C8T7B 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
30AC0876
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Newark | 16/32-Bits Micros Rohs Compliant: Yes |Stmicroelectronics STM32F100C8T7B RoHS: Compliant Min Qty: 250 Package Multiple: 1 Date Code: 0 Container: Bulk | 440 |
|
$2.4300 | Buy Now |
DISTI #
497-17370-ND
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DigiKey | IC MCU 32BIT 64KB FLASH 48LQFP Min Qty: 1 Lead time: 13 Weeks Container: Tray |
1222 In Stock |
|
$2.4288 / $4.0500 | Buy Now |
DISTI #
STM32F100C8T7B
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Avnet Americas | ARM MCU, Access Line, STM32 Family STM32F1 Series Microcontrollers, ARM Cortex-M3, 32 bit, 24 MHz - Trays (Alt: STM32F100C8T7B) RoHS: Compliant Min Qty: 250 Package Multiple: 1 Lead time: 13 Weeks, 0 Days Container: Tray | 440 |
|
$2.2862 / $2.4291 | Buy Now |
DISTI #
511-STM32F100C8T7B
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Mouser Electronics | ARM Microcontrollers - MCU 32-Bit ARM Cortex 64 Kbyte Value Line RoHS: Compliant | 126 |
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$2.4200 / $3.8200 | Buy Now |
DISTI #
70520733
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RS | STM32F100C8T7B,32bit ARM Cortex M3 Microcontroller,24MHz,64 kB Flash,48-Pin LQFP Min Qty: 2 Package Multiple: 1 Container: Bulk | 0 |
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$5.3200 / $6.2400 | RFQ |
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STMicroelectronics | Mainstream Value line, Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 24 MHz CPU, motor control and CEC functions RoHS: Compliant Min Qty: 1 | 126 |
|
$2.3800 / $3.8500 | Buy Now |
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Future Electronics | STM32F Series 64 kB Flash 8 kB RAM 24 MHz 32-Bit Microcontroller - LQFP-48 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Container: Tray | 25Tray |
|
$2.1200 / $2.2700 | Buy Now |
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Future Electronics | STM32F Series 64 kB Flash 8 kB RAM 24 MHz 32-Bit Microcontroller - LQFP-48 RoHS: Compliant pbFree: Yes Min Qty: 1500 Package Multiple: 1500 Lead time: 13 Weeks Container: Tray | 0Tray |
|
$2.1200 | Buy Now |
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Future Electronics | STM32F Series 64 kB Flash 8 kB RAM 24 MHz 32-Bit Microcontroller - LQFP-48 Min Qty: 1 Package Multiple: 1 |
25 null |
|
$2.1200 / $2.2700 | Buy Now |
DISTI #
STM32F100C8T7B
|
Avnet Silica | ARM MCU Access Line STM32 Family STM32F1 Series Microcontrollers ARM CortexM3 32 bit 24 MHz (Alt: STM32F100C8T7B) RoHS: Compliant Min Qty: 250 Package Multiple: 250 Lead time: 14 Weeks, 0 Days | Silica - 0 |
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Buy Now |
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STM32F100C8T7B
STMicroelectronics
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Datasheet
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STM32F100C8T7B
STMicroelectronics
Mainstream Value line, Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 24 MHz CPU, motor control and CEC functions
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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 | EAR99 | |
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 | 24 MHz | |
DAC Channels | YES | |
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 | 105 °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) | 8192 | |
ROM (words) | 65536 | |
ROM Programmability | FLASH | |
Seated Height-Max | 1.6 mm | |
Speed | 24 MHz | |
Supply Current-Max | 15.7 mA | |
Supply Voltage-Max | 3.6 V | |
Supply Voltage-Min | 3 V | |
Supply Voltage-Nom | 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 |
This table gives cross-reference parts and alternative options found for STM32F100C8T7B. 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 STM32F100C8T7B, 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 |
---|---|---|---|---|
STM32F100C8T7BTR | STMicroelectronics | $0.7046 | Mainstream Value line, Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 24 MHz CPU, motor control and CEC functions | STM32F100C8T7B vs STM32F100C8T7BTR |
STM32F100C8T6BTR | STMicroelectronics | $4.1573 | Mainstream Value line, Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 24 MHz CPU, motor control and CEC functions | STM32F100C8T7B vs STM32F100C8T6BTR |
STM32F100C8T7BXXX | STMicroelectronics | Check for Price | 32-BIT, FLASH, 24MHz, RISC MICROCONTROLLER, PQFP48, 7 X 7 MM, ROHS COMPLIANT, LQFP-48 | STM32F100C8T7B vs STM32F100C8T7BXXX |
STM32F100C8T6BXXX | STMicroelectronics | Check for Price | 32-BIT, FLASH, 24MHz, RISC MICROCONTROLLER, PQFP48, 7 X 7 MM, ROHS COMPLIANT, LQFP-48 | STM32F100C8T7B vs STM32F100C8T6BXXX |
The maximum clock frequency of the STM32F100C8T7B is 24 MHz, but it can be overclocked to 36 MHz with a reduced voltage supply.
The clock settings can be configured using the Clock Control Register (RCC) and the Power Control Register (PWR). The RCC_CR register is used to select the clock source, and the PWR_CSR register is used to configure the voltage regulator.
The BOOT0 and BOOT1 pins are used to select the boot mode of the microcontroller. BOOT0 is used to select between the internal flash and the system memory, and BOOT1 is used to select between the internal flash and the external memory.
The USART peripheral can be used for serial communication. The USART_CR1 register is used to enable the USART, and the USART_DR register is used to transmit and receive data. The baud rate can be configured using the USART_BRR register.
The NVIC is used to handle interrupts generated by the peripherals. It allows the microcontroller to prioritize and handle interrupts efficiently, enabling the microcontroller to respond quickly to events.