32-bit ARM Cortex M3 RISC microcontroller featuring 384KB Flash program memory and 64KB RAM. This surface-mount device operates at up to 72 MHz, offering 112 programmable I/Os and 8 timers. Connectivity includes CAN, I2C, SPI, USART, and USB interfaces. Packaged in a 144-pin LFBGA (10x10mm) with 0.8mm pitch, it supports operating voltages from 2.5V to 3.3V (max 3.6V) and operates within a -40°C to 85°C temperature range. Includes dual 12-bit DACs and triple ADCs.
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Stmicroelectronics STM32F103ZDH6TR technical specifications.
| Basic Package Type | Ball Grid Array |
| Package Family Name | BGA |
| Package/Case | LFBGA |
| Package Description | Low Profile Fine Pitch Ball Grid Array |
| Lead Shape | Ball |
| Pin Count | 144 |
| PCB | 144 |
| Package Length (mm) | 10 |
| Package Width (mm) | 10 |
| Package Height (mm) | 1.07 |
| Seated Plane Height (mm) | 1.7(Max) |
| Pin Pitch (mm) | 0.8 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Family Name | STM32F |
| Data Bus Width | 32bit |
| Instruction Set Architecture | RISC |
| Maximum Clock Rate | 72MHz |
| Maximum CPU Frequency | 72MHz |
| Device Core | ARM Cortex M3 |
| Program Memory Type | Flash |
| Program Memory Size | 384KB |
| RAM Size | 64KB |
| Number of Programmable I/Os | 112 |
| Core Architecture | ARM |
| Programmability | Yes |
| Number of Timers | 8 |
| Interface Type | CAN/I2C/SPI/USART/USB |
| CAN | 1 |
| I2C | 2 |
| SPI | 3 |
| Ethernet | 0 |
| UART | 0 |
| USART | 5 |
| USB | 1 |
| I2S | 0 |
| Max Operating Supply Voltage | 3.6V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| ADC Channels | 21/21/21 |
| Number of ADCs | Triple |
| DAC Channels | 2/2 |
| DAC Resolution | 12/12bit |
| Number of DACs | Dual |
| Cage Code | SCR76 |
| EU RoHS | Yes |
| HTS Code | 8542310001 |
| Schedule B | 8542310000 |
| ECCN | 3A991.a.2 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
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