TM4C1232H6PMI7 vs STM32F401VCH6 Comparison
Detailed side-by-side comparison of TM4C1232H6PMI7 by Texas Instruments and STM32F401VCH6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
TM4C1232H6PMI7 - Tiva C ARM Cortex-M4F MCU 80MHz 256KB | Texas Instruments
TM4C1232H6PMI7 ✓ ActiveSTMicroelectronics
STM32F401VCH6 - ARM Cortex-M4 84MHz 256KB Flash MCU | STMicroelectronics
STM32F401VCH6 ✓ ActiveSpecification Comparison
| Parameter | TM4C1232H6PMI7 | STM32F401VCH6 |
|---|---|---|
| Brand | Texas Instruments | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.40 | $2.74 |
| Core Architecture | ARM Cortex-M4F (32-bit) | ARM Cortex-M4 with FPU (single-precision) |
| Maximum Clock Frequency | 80 MHz | 84 MHz |
| Floating Point Unit | Single-precision FPU (IEEE 754) | — |
| Program Memory (Flash) | 256 KB (256K x 8) | — |
| SRAM | 32 KB | 64 KB |
| Operating Voltage (VDD) | 3.15 V to 3.63 V | — |
| Operating Temperature | -40 C to +85 C (industrial, "I7" grade) | -40 °C to +85 °C |
| Package | 64-pin LQFP (PM) 10x10 mm | 100-ball UFBGA (7x7 mm, 0.5 mm pitch) |
| GPIO Count | [DATA_NEEDED: total GPIO count per datasheet pin list] | 81 |
| CAN Controllers | 1 x CAN 2.0 A/B | — |
| USB Interface | USB 2.0 Full-Speed Device (USB-D), no Host/OTG | — |
| ADC | 2 x 12-bit, 1 MSPS | 1 x 12-bit, 2.4 MSPS, up to 16 channels |
| I2C Controllers | 2 | — |
| SSI/SPI Controllers | 4 | — |
| UART Controllers | [DATA_NEEDED: UART count] | — |
| PWM Outputs | [DATA_NEEDED: enhanced PWM module count] | — |
| DMA Engine | MicroDMA (uDMA) with scatter-gather | — |
| Debug Interface | JTAG and SWD (Serial Wire Debug) | — |
| Hibernation Module | Yes (RTC + battery domain) | — |
| RoHS Status | Compliant (lead-free) | Compliant |
| MSL Level | MSL3 (per JEDEC J-STD-020, reflow 260 C peak) | 3 |
| Mounting Type | Surface Mount | Surface Mount |
| Performance | — | 105 DMIPS / 1.25 DMIPS/MHz / 273 CoreMark |
| Flash Memory | — | 256 KB (256K x 8) |
| Supply Voltage Range | — | 1.7 V to 3.6 V |
| Timers | — | 11 (1x 32-bit, 7x 16-bit general, 2x watchdog, 1x SysTick) |
| Communication Interfaces | — | USB OTG FS, 3x USART, 4x SPI, 3x I2C, 2x I2S, 1x SDIO |
| DMA | — | 16-channel DMA controller |
| RTC | — | Yes, with calendar and 20 backup registers |
| Lead-Free / Halogen-Free | — | Yes / Yes |