STM32F103Z vs STM32F103ZDT6 Comparison
Detailed side-by-side comparison of STM32F103Z by STMicroelectronics and STM32F103ZDT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F103Z - 72MHz Cortex-M3 MCU, 144-LQFP | STMicroelectronics
STM32F103Z ✓ ActiveSTMicroelectronics
STM32F103ZDT6 - 72MHz Cortex-M3 384KB MCU | STMicroelectronics
STM32F103ZDT6 ✓ ActiveSpecification Comparison
| Parameter | STM32F103Z | STM32F103ZDT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core | ARM Cortex-M3 | — |
| CPU Bit Width | 32-bit | — |
| Maximum CPU Clock | 72 MHz | — |
| Performance | 1.25 DMIPS/MHz | — |
| Flash Memory (ZE) | 512 KB | — |
| Flash Memory (ZD) | 384 KB | — |
| Flash Memory (ZC) | 256 KB | — |
| SRAM | 64 KB | — |
| Supply Voltage | 2.0 V to 3.6 V | — |
| Package | 144-LQFP (20x20 mm) | 144-pin LQFP |
| Operating Temperature | -40C to +85C (commercial) | — |
| GPIO Count | 112 | — |
| USB | USB 2.0 Full-Speed with on-chip PHY | — |
| CAN | 1x CAN 2.0B | — |
| ADC | 3x 12-bit, 1 µs conversion | — |
| Timers | 4x 16-bit general-purpose + advanced-control timers | — |
| Communication Peripherals | USART, SPI, I2C, USB, CAN | — |
| RoHS Status | Compliant | — |
| Product Type | — | 32-bit microcontroller (MCU) |
| Processor Core | — | Arm Cortex-M3 |
| Maximum CPU Frequency | — | 72 MHz |
| Architecture | — | 32-bit |
| Flash Memory | — | 384 KB |
| Flash Organization | — | 384K x 8 bits |
| STM32F103 Family Flash Range | — | 256 KB to 512 KB |
| Operating Supply Voltage | — | 2.5 V/3.3 V |
| USB Interface | — | Yes |
| CAN Interface | — | Yes |
| Timer Count | — | 11 timers |
| ADC Count | — | 3 ADCs |
| Communication Interface Count | — | 13 communication interfaces |
| Package Dimensions | — | 20 mm x 20 mm |
| Performance Line | — | STM32F1 High-density Performance Line |
| Product Status | — | Active Mainstream |
| Primary Application Areas | — | Motor control, USB, and CAN |
| Packaging | — | Tray |