STM32F103RBH6TR vs AT32F403ARGT7 Comparison
Detailed side-by-side comparison of STM32F103RBH6TR by STMicroelectronics and AT32F403ARGT7 by Artery. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F103RBH6TR - 32-Bit 72MHz 128KB MCU | STMicroelectronics (Tape & Reel)
STM32F103RBH6TR ✓ Active
Specification Comparison
| Parameter | STM32F103RBH6TR | AT32F403ARGT7 |
|---|---|---|
| Brand | STMicroelectronics | Artery |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit microcontroller | — |
| Processor Core | ARM Cortex-M3 | — |
| Architecture | 32-bit | — |
| Maximum Clock Frequency | 72 MHz | 240 MHz |
| Flash Memory | 128 KB | — |
| Package | 64-TFBGA (5mm x 5mm) | LQFP-64 (10x10 mm) |
| Pin Count | 64 pins | — |
| Supply Positioning | 2.5V/3.3V | — |
| Communication Interfaces | CAN, LIN, USB | 20, including USBFS |
| Control Focus | Mixed-signal and timer-driven control | — |
| Mounting Type | Surface mount | Surface Mount |
| Package Family | TFBGA ball-grid-array family | — |
| Manufacturer | STMicroelectronics | — |
| Series | STM32F1 | AT32F403A |
| RoHS Status | [DATA_NEEDED: RoHS status] | ROHS compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| RAM | [DATA_NEEDED: RAM size] | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| Timer Details | [DATA_NEEDED: timer configuration] | — |
| Pinout | [DATA_NEEDED: complete manufacturer pinout] | — |
| Core | — | ARM Cortex-M4F with FPU and DSP |
| Flash Memory Size | — | 1 MB |
| SRAM Size | — | 224 KB |
| Supply Voltage Range | — | 2.6 V to 3.6 V |
| Operating Temperature | — | -40C to +105C |
| Number of GPIOs | — | 51 |
| Timers | — | 17 |
| ADC | — | 3 x 12-bit ADC |
| Data Bus Width | — | 32 bit |
| Program Memory Type | — | Built-in + External Flash supported |
| Security Feature | — | sLib secure library |