STM32F100RCT6BTRAlternatives & Equivalent Parts
About STM32F100RCT6BTR
STM32F100RCT6BTR is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Quad Flat Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | STM32F100RCT6BTRSource | STM32L476MGY6TR | STM32F429AIH6 | STM32F103RCT6TR | STM32F103C6T7A | UCC37322P | STM32F100RDT6BTR | STM32F100RET6BTR | STM32F100RCT6B | STM32F100RET7BTR | STM32F100R6T6B | STM32F100RDT6B | STM32F100RCT7B | STM32F100R4T6B | STM32F100RET6B | STM32F100R8T6B |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | Texas Instruments | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Quad Flat Packages | BGA | BGA | Quad Flat Packages | Quad Flat Packages | Dual-In-Line Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages |
| Pin Count | 64 | 81 | 169 | 64 | 48 | 8 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | ~ 70.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $3.6248 | $4.4720 | $7.8400 | $4.6089 | $2.9988 | $0.9672 | $4.0905 | $4.7220 | $3.3100 | $5.7962 | $2.3700 | $4.0905 | $3.9936 | $2.1900 | $4.6665 | $2.9335 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||||||||||
| Factory Lead Time | 13 Weeks | 12 Weeks | 15 Weeks | 71 Weeks, 3 Days | 13 Weeks | — | 13 Weeks | 13 Weeks | 13 Weeks | 13 Weeks | 13 Weeks | 13 Weeks | 13 Weeks | 13 Weeks | 13 Weeks | 13 Weeks |
| YTEOL | 9 | 9 | 9 | 9 | 9 | 15 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| Has ADC | YES | YES | YES | YES | YES | — | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| Bit Size | 32 | 32 | 32 | 32 | 32 | — | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| Boundary Scan | YES | YES | YES | YES | NO | — | YES | YES | — | YES | YES | — | — | YES | — | YES |
| CPU Family | CORTEX-M3 | CORTEX-M4 | CORTEX-M4 | CORTEX-M3 | CORTEX-M3 | — | CORTEX-M3 | CORTEX-M3 | CORTEX-M3 | CORTEX-M3 | CORTEX-M3 | CORTEX-M3 | CORTEX-M3 | CORTEX-M3 | CORTEX-M3 | CORTEX-M3 |
| Clock Frequency-Max | 24 MHz | 48 MHz | 50 MHz | 16 MHz | 16 MHz | — | 24 MHz | 24 MHz | 24 MHz | 24 MHz | 24 MHz | 24 MHz | 24 MHz | 24 MHz | 24 MHz | 24 MHz |
| DAC Channels | YES | YES | YES | YES | — | — | YES | YES | NO | YES | YES | NO | NO | YES | NO | YES |
| DMA Channels | YES | YES | YES | YES | YES | — | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| JESD-30 Code | S-PQFP-G64 | R-PBGA-B81 | S-PBGA-B169 | S-PQFP-G64 | S-PQFP-G48 | R-PDIP-T8 | S-PQFP-G64 | S-PQFP-G64 | S-PQFP-G64 | S-PQFP-G64 | S-PQFP-G64 | S-PQFP-G64 | S-PQFP-G64 | S-PQFP-G64 | S-PQFP-G64 | S-PQFP-G64 |
| JESD-609 Code | e4 | e1 | — | e3 | e4 | e4 | e4 | e4 | e4 | — | e4 | e4 | — | e4 | e4 | e3 |
| Number of DMA Channels | 12 | 14 | 2 | 12 | — | — | 12 | 12 | 12 | 12 | — | 12 | 12 | — | 12 | — |
| Number of I/O Lines | 51 | 65 | 130 | 51 | 37 | — | 51 | 51 | 51 | 51 | 51 | 51 | 51 | 51 | 51 | 51 |
| Number of Timers | 16 | 17 | 17 | 11 | — | — | 16 | 16 | 16 | 16 | — | 16 | 16 | — | 16 | — |
| On Chip Program ROM Width | 8 | 8 | 8 | 8 | — | — | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| PWM Channels | YES | YES | YES | YES | YES | — | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | QFP64,.47SQ,20 | — | BGA169,13X13,20 | QFP64,.47SQ,20 | QFP48,.35SQ,20 | DIP8,.3 | QFP64,.47SQ,20 | QFP64,.47SQ,20 | QFP64,.47SQ,20 | QFP64,.47SQ,20 | QFP64,.47SQ,20 | QFP64,.47SQ,20 | QFP64,.47SQ,20 | QFP64,.47SQ,20 | QFP64,.47SQ,20 | QFP64,.47SQ,20 |
| Package Shape | SQUARE | RECTANGULAR | SQUARE | SQUARE | SQUARE | RECTANGULAR | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK | IN-LINE | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | NOT SPECIFIED | 260 | 260 | — | 260 | 260 | 260 | NOT SPECIFIED | 260 | 260 | — | 260 | 260 | 260 |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| RAM (bytes) | 24576 | 131072 | 262144 | 49152 | 10240 | — | 32768 | 32768 | 24576 | 32768 | 4096 | 32768 | 24576 | 4096 | 32768 | 8192 |
| ROM (words) | 262144 | 1048576 | 2097152 | 262144 | 32768 | — | 393216 | 524288 | 262144 | 524288 | 32768 | 393216 | 262144 | 16384 | 524288 | 65536 |
| ROM Programmability | FLASH | FLASH | FLASH | FLASH | FLASH | — | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH | FLASH |
| Speed | 24 MHz | 80 MHz | 180 MHz | 72 MHz | 72 MHz | — | 24 MHz | 24 MHz | 24 MHz | 24 MHz | 24 MHz | 24 MHz | 24 MHz | 24 MHz | 24 MHz | 24 MHz |
| Supply Current-Max | 19.7 mA | — | 140 mA | 69 mA | 46 mA | 1 mA | 19.7 mA | 19.7 mA | 19.7 mA | 20 mA | 15.7 mA | 19.7 mA | 20 mA | 15.7 mA | 19.7 mA | 15.7 mA |
| Supply Voltage-Max | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 15 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage-Min | 3.3 V | 3 V | 3.3 V | 3.3 V | 2 V | 4 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3 V | 3.3 V | 3.3 V | 3 V | 3.3 V | 3 V |
| Supply Voltage-Nom | 3.3 V | 3 V | 3.3 V | 3.3 V | 3.3 V | 14 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3 V | 3.3 V | 3.3 V | 3 V | 3.3 V | 3 V |
| Surface Mount | YES | YES | YES | YES | YES | NO | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | CMOS | BICMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | COMMERCIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin/Silver/Copper (Sn/Ag/Cu) | — | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD | — | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD | — | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING | BALL | BALL | GULL WING | GULL WING | THROUGH-HOLE | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.4 mm | 0.5 mm | 0.5 mm | 0.5 mm | 2.54 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | BOTTOM | BOTTOM | QUAD | QUAD | DUAL | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | NOT SPECIFIED | NOT SPECIFIED | 30 | 40 | — | 30 | 30 | 30 | NOT SPECIFIED | 30 | 30 | — | 30 | 30 | 30 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## STM32F100RCT6BTR Alternates Showing results | Image | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| ## STM32F429AIH6 Alternates Showing results | — | — | Image | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Format | — | — | — | FIXED POINT | — | — | — | — | — | — | — | — | — | — | — | — |
| Integrated Cache | — | — | — | NO | — | — | — | — | — | — | — | — | — | — | — | — |
| Low Power Mode | — | — | — | YES | — | — | — | — | — | — | — | — | — | — | — | — |
| Number of External Interrupts | — | — | — | 16 | — | — | — | — | — | — | — | — | — | — | — | — |
| ## STM32F103RCT6TR Alternates Showing results | — | — | — | Image | — | — | — | — | — | — | — | — | — | — | — | — |
| ## STM32F103C6T7A Alternates Showing results | — | — | — | — | Image | — | — | — | — | — | — | — | — | — | — | — |
| Pbfree Code | — | — | — | — | — | Yes | — | — | — | — | — | — | — | — | — | — |
| High Side Driver | — | — | — | — | — | NO | — | — | — | — | — | — | — | — | — | — |
| Input Characteristics | — | — | — | — | — | STANDARD | — | — | — | — | — | — | — | — | — | — |
| Interface IC Type | — | — | — | — | — | BUFFER OR INVERTER BASED MOSFET DRIVER | — | — | — | — | — | — | — | — | — | — |
| Number of Channels | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
| Number of Functions | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
| Output Characteristics | — | — | — | — | — | TOTEM-POLE | — | — | — | — | — | — | — | — | — | — |
| Output Current-Max | — | — | — | — | — | 9 A | — | — | — | — | — | — | — | — | — | — |
| Output Peak Current Limit-Nom | — | — | — | — | — | 9 A | — | — | — | — | — | — | — | — | — | — |
| Output Polarity | — | — | — | — | — | TRUE | — | — | — | — | — | — | — | — | — | — |
| Turn-off Time | — | — | — | — | — | 0.07 µs | — | — | — | — | — | — | — | — | — | — |
| Turn-on Time | — | — | — | — | — | 0.07 µs | — | — | — | — | — | — | — | — | — | — |
| ## UCC37322P Alternates Showing results | — | — | — | — | — | Image | — | — | — | — | — | — | — | — | — | — |
| ## STM32F100R8T6B Alternates Showing results | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 15 alternatives for STM32F100RCT6BTR — response within 24 hours.
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RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 24MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 24MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 24MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 24MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 24MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 24MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 24MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 24MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 24MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 24MHz, CMOS, PQFP64
Why Look for Alternatives?
Finding alternatives for STM32F100RCT6BTR is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating STM32F100RCT6BTR replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to STM32F100RCT6BTR?
Known equivalents for STM32F100RCT6BTR include STM32L476MGY6TR, STM32F429AIH6, STM32F103RCT6TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STM32F100RCT6BTR?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify STM32F100RCT6BTR alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.