STM32F103ZGH6 vs STM32F103ZET6 Comparison
Detailed side-by-side comparison of STM32F103ZGH6 by STMicroelectronics and STM32F103ZET6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F103ZGH6 - 72MHz 1MB Cortex-M3 MCU | STMicroelectronics
STM32F103ZGH6 ✓ ActiveSTMicroelectronics
STM32F103ZET6 - 72MHz Cortex-M3 MCU 512KB Flash | STMicroelectronics
STM32F103ZET6 ✓ ActiveSpecification Comparison
| Parameter | STM32F103ZGH6 | STM32F103ZET6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ARM Cortex-M3 microcontroller | — |
| Processor Core | ARM Cortex-M3 | — |
| Architecture | 32-bit RISC | — |
| Maximum CPU Frequency | 72 MHz | — |
| Flash Memory | 1 MB | — |
| Flash Organization | 1M x 8 bits | — |
| Series | STM32 F1 mainstream series | — |
| Density Class | XL-density | — |
| Supply Voltage Reference | 2.5 V or 3.3 V | — |
| Package | 144-pin LQFP | LQFP-144 (20 x 20 mm) |
| Mounting Type | Surface mount | Surface Mount |
| USB Support | Supported by STM32F103 series | — |
| CAN Support | Supported by STM32F103 series | — |
| Timer Support | 6 timers indicated in series description | — |
| ADC Support | 2 ADCs indicated in series description | — |
| Communication Interfaces | 6 communication interfaces indicated in series description | 5 USART, 3 SPI, 2 I2C, 1 CAN 2.0B, 1 USB 2.0 FS, 1 SDIO |
| SRAM Capacity | [DATA_NEEDED: SRAM capacity] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| Core Processor | — | ARM Cortex-M3 32-bit RISC |
| Maximum Clock Frequency | — | 72 MHz |
| Core Performance | — | 1.25 DMIPS/MHz (Dhrystone 2.1) |
| Program Memory Size | — | 512 KB Flash |
| SRAM Size | — | 64 KB |
| Supply Voltage Range | — | 2.0 V to 3.6 V |
| Number of GPIOs | — | 112 |
| ADC Resolution | — | 12-bit, 3 ADCs, up to 21 channels |
| DAC Resolution | — | 12-bit, 2 channels |
| DMA Channels | — | 12 |
| Timers | — | Advanced-control, general-purpose and basic timers plus RTC |
| Operating Temperature | — | -40C to +85C |
| Debug Interface | — | JTAG and Serial Wire Debug (SWD) |
| Boot Sources | — | Flash, system memory, or SRAM |