MCU 32-bit ARM Cortex M3 RISC 512KB Flash 2.5V/3.3V 64-Pin LQFP T/R
Parameter Name | Attribute value |
EU restricts the use of certain hazardous substances | Compliant |
ECCN (US) | 3A991a.2. |
Part Status | Active |
HTS | 8542.31.00.01 |
SVHC | Yes |
Family Name | STM32F |
Instruction Set Architecture | RISC |
Device Core | ARM Cortex M3 |
Core Architecture | ARM |
Maximum CPU Frequency (MHz) | 72 |
Maximum Clock Rate (MHz) | 72 |
Data Bus Width (bit) | 32 |
Program Memory Type | Flash |
Program Memory Size | 512KB |
RAM Size | 64KB |
Maximum Expanded Memory Size | 4GB |
Programmability | Yes |
Interface Type | CAN/I2C/SPI/USART/USB |
Number of I/Os | 51 |
No. of Timers | 8 |
PWM | 2 |
Number of ADCs | Triple |
ADC Channels | 16/16/16 |
ADC Resolution (bit) | 12/12/12 |
Number of DACs | Dual |
DAC Channels | 2/2 |
DAC Resolution (bit) | 12/12 |
USART | 5 |
UART | 0 |
USB | 1 |
SPI | 3 |
I2C | 2 |
I2S | 0 |
CAN | 1 |
Ethernet | 0 |
Watchdog | 2 |
Special Features | CAN Controller |
Minimum Operating Supply Voltage (V) | 2 |
Typical Operating Supply Voltage (V) | 3.3|2.5 |
Maximum Operating Supply Voltage (V) | 3.6 |
Maximum Power Dissipation (mW) | 444 |
Minimum Operating Temperature (°C) | -40 |
Maximum Operating Temperature (°C) | 85 |
Supplier Temperature Grade | Industrial |
Packaging | Tape and Reel |
Pin Count | 64 |
Standard Package Name | QFP |
Supplier Package | LQFP |
Mounting | Surface Mount |
Package Height | 1.4 |
Package Length | 10 |
Package Width | 10 |
PCB changed | 64 |
Lead Shape | Gull-wing |