STM32F103ZGT6 vs STM32F103ZET6 Comparison
Detailed side-by-side comparison of STM32F103ZGT6 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
STM32F103ZGT6 - 72MHz Cortex-M3 1MB Flash MCU | ST | Industrial
STM32F103ZGT6 ✓ ActiveSTMicroelectronics
STM32F103ZET6 - 72MHz Cortex-M3 MCU 512KB Flash | STMicroelectronics
STM32F103ZET6 ✓ ActiveSpecification Comparison
| Parameter | STM32F103ZGT6 | STM32F103ZET6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Unit Price (USD) | — | $5.39 |
| Core | ARM Cortex-M3 32-bit | — |
| Maximum Clock Frequency | 72 MHz | 72 MHz |
| Core Performance | 1.25 DMIPS/MHz (Dhrystone 2.1) | 1.25 DMIPS/MHz (Dhrystone 2.1) |
| Flash Memory | 1 MB (1M x 8) | — |
| SRAM | [DATA_NEEDED: SRAM size] | — |
| Package | LQFP-144 (20x20 mm) | LQFP-144 (20 x 20 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| ADCs | 3 x 12-bit | — |
| Timers | 10 x general-purpose 16-bit + 2 x PWM (17 total) | Advanced-control, general-purpose and basic timers plus RTC |
| Communication Interfaces | 13 (USB, CAN, USART, SPI, I2C, SDIO) | 5 USART, 3 SPI, 2 I2C, 1 CAN 2.0B, 1 USB 2.0 FS, 1 SDIO |
| USB | USB 2.0 full-speed | — |
| CAN | 2.0B | — |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | — |
| Operating Temperature | [DATA_NEEDED: temperature range] | -40C to +85C |
| Series | STM32F1 (XL-density performance line) | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| External Memory Controller | FSMC | — |
| Core Processor | — | ARM Cortex-M3 32-bit RISC |
| 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 |
| Debug Interface | — | JTAG and Serial Wire Debug (SWD) |
| Boot Sources | — | Flash, system memory, or SRAM |