STM32F103R8H6 vs STM32F103RBH6 Comparaison
Comparaison détaillée côte à côte de STM32F103R8H6 par STMicroelectronics et STM32F103RBH6 par STMicroelectronics. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
STMicroelectronics
STM32F103R8H6 - 72MHz Cortex-M3 64KB Flash MCU, 64-TFBGA | STMicroelectronics
STM32F103R8H6 ✓ ActifSTMicroelectronics
STM32F103RBH6 - 32-Bit 72MHz 128KB MCU | STMicroelectronics
STM32F103RBH6 ✓ ActifComparaison des spécifications
| Paramètre | STM32F103R8H6 | STM32F103RBH6 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Core Processor | ARM Cortex-M3, 32-bit RISC, single-core | — |
| Maximum CPU Frequency | 72 MHz | — |
| Performance | 90 DMIPS (1.25 DMIPS/MHz) | — |
| Flash Memory Size | 64 KB (64K x 8) | — |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| Boîtier | 64-TFBGA, 5x5 mm | 64-TFBGA (5mm x 5mm) |
| Number of I/O Pins | [DATA_NEEDED: GPIO count] | — |
| Tension d'alimentation | 2.5 V / 3.3 V | — |
| ADCs | 2 x 10-bit ADC | — |
| Timers | 7 x 16-bit timer | — |
| Communication Interfaces | 9 (USB, CAN, USART/UART, SPI, I2C) | CAN, LIN, USB |
| USB Support | Yes, full-speed device | — |
| CAN Support | Yes | — |
| Series | STM32F103 medium-density performance line | STM32F1 |
| Temperature Grade | -40C to +85C (industrial, '6' suffix) | — |
| Type de montage | Surface Mount | Surface mount |
| Statut RoHS | Compliant (per ST product documentation conventions) | [DATA_NEEDED: RoHS status] |
| Unit Price (LCSC) | From $1.6870 as of 2026-10-28 | — |
| Product Type | — | 32-bit microcontroller |
| Processor Core | — | ARM Cortex-M3 |
| Architecture | — | 32-bit |
| Fréquence d'horloge maximale | — | 72 MHz |
| Flash Memory | — | 128 KB |
| Nombre de broches | — | 64 pins |
| Supply Positioning | — | 2.5V/3.3V |
| Control Focus | — | Mixed-signal and timer-driven control |
| Package Family | — | TFBGA ball-grid-array family |
| Manufacturer | — | STMicroelectronics |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Plage de température de fonctionnement | — | [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] |