STM32F103Z8T6 vs STM32F103ZCT6 Comparison
Detailed side-by-side comparison of STM32F103Z8T6 by STMicroelectronics and STM32F103ZCT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F103Z8T6 - 72MHz Cortex-M3 MCU 64KB LQFP-144 | STMicroelectronics
STM32F103Z8T6 ✓ ActiveSTMicroelectronics
STM32F103ZCT6 - 72MHz Cortex-M3 256KB MCU | STMicroelectronics
STM32F103ZCT6 ✓ ActiveSpecification Comparison
| Parameter | STM32F103Z8T6 | STM32F103ZCT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.55 | $0.00 |
| Core | ARM Cortex-M3 32-bit | — |
| Core Frequency | 72 MHz | — |
| Flash Memory | 64 KB (64K x 8) | 256 KB (256K x 8) |
| SRAM | 20 KB | 48 KB |
| Supply Voltage | 2.0 V to 3.6 V | — |
| ADC Resolution | 12-bit | 12-Bit |
| ADC Channels | 2 x 12-bit ADC, up to 16 external channels | — |
| Timers | Seven 16-bit timers (incl. advanced PWM timers) | 11 (including 2 advanced-control) |
| Communication Interfaces | USB 2.0 full-speed, CAN 2.0B, USART, SPI, I2C | 13 (USART, SPI, I2C, USB, CAN) |
| GPIO Count | [DATA_NEEDED: exact GPIO count for 144-pin variant] | [DATA_NEEDED: GPIO count] |
| Operating Temperature | -40C to +85C (grade 6) | -40C to +85C |
| Package | LQFP-144 (T6) | 144-LQFP (20x20 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Architecture | ARMv7-M, 3-stage pipeline, Harvard bus | — |
| DMA | Yes, multi-channel DMA controller | — |
| Errata Reference | ES096 (STM32F103x8/B errata sheet) | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Core Processor | — | ARM Cortex-M3 |
| Core Size | — | 32-Bit |
| Max Clock Frequency | — | 72 MHz |
| Supply Voltage Range | — | 2.0 V to 3.6 V |
| Number of ADCs | — | 3 |
| USB | — | USB 2.0 Full-Speed Device |
| CAN | — | CAN 2.0B |
| DMA Channels | — | [DATA_NEEDED: number of DMA channels] |
| Process Technology | — | 130 nm |
| Debug Interfaces | — | JTAG, SWD |