32-bit ARM microcontroller featuring a 36MHz core frequency and 128KB FLASH memory. This LQFP packaged IC offers 16KB RAM, 112 programmable I/Os, and supports I2C, SPI, CAN, and UART interfaces. Operating from a 4.5V to 5.5V supply, it includes 13 timers/counters and peripherals like POR, PWM, WDT, and DMA. Designed for surface mounting, this lead-free, RoHS compliant component operates between -40°C and 105°C.
| RoHS |
Compliant |
| Mount |
Surface Mount |
| Length |
20mm |
| Series |
STR7 |
| RAM Size |
16KB |
| Frequency |
36MHz |
| Interface |
I2C, SPI, CAN, UART, USART |
| Lead Free |
Lead Free |
| Packaging |
Tray |
| Access Time |
36us |
| Memory Size |
128KB |
| Memory Type |
FLASH, |
| Peripherals |
POR, PWM, WDT, DMA |
| Package/Case |
TQFP |
| Max Frequency |
36MHz |
| Data Bus Width |
32b |
| Number of I/Os |
112 |
| RoHS Compliant |
Yes |
| Oscillator Type |
Internal |
| Package Quantity |
1 |
| Core Architecture |
ARM |
| Max Supply Voltage |
5.5V |
| Min Supply Voltage |
4.5V |
| Radiation Hardening |
No |
| Operating Supply Voltage |
5V |
| Max Operating Temperature |
105°C |
| Min Operating Temperature |
-40°C |
| Number of Timers/Counters |
13 |
| Number of Programmable I/O |
112 |