STM32F103RBH6 vs STM32F103R8H6 Comparaison
Comparaison détaillée côte à côte de STM32F103RBH6 par STMicroelectronics et STM32F103R8H6 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
STM32F103RBH6 - 32-Bit 72MHz 128KB MCU | STMicroelectronics
STM32F103RBH6 ✓ ActifSTMicroelectronics
STM32F103R8H6 - 72MHz Cortex-M3 64KB Flash MCU, 64-TFBGA | STMicroelectronics
STM32F103R8H6 ✓ ActifComparaison des spécifications
| Paramètre | STM32F103RBH6 | STM32F103R8H6 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Product Type | 32-bit microcontroller | — |
| Processor Core | ARM Cortex-M3 | — |
| Architecture | 32-bit | — |
| Fréquence d'horloge maximale | 72 MHz | — |
| Flash Memory | 128 KB | — |
| Boîtier | 64-TFBGA (5mm x 5mm) | 64-TFBGA, 5x5 mm |
| Nombre de broches | 64 pins | — |
| Supply Positioning | 2.5V/3.3V | — |
| Communication Interfaces | CAN, LIN, USB | 9 (USB, CAN, USART/UART, SPI, I2C) |
| Control Focus | Mixed-signal and timer-driven control | — |
| Type de montage | Surface mount | Surface Mount |
| Package Family | TFBGA ball-grid-array family | — |
| Manufacturer | STMicroelectronics | — |
| Series | STM32F1 | STM32F103 medium-density performance line |
| Statut RoHS | [DATA_NEEDED: RoHS status] | Compliant (per ST product documentation conventions) |
| 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] | — |
| 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] |
| 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 |
| USB Support | — | Yes, full-speed device |
| CAN Support | — | Yes |
| Temperature Grade | — | -40C to +85C (industrial, '6' suffix) |
| Unit Price (LCSC) | — | From $1.6870 as of 2026-10-28 |