32-bit ARM7 FLASH microcontroller featuring a 36MHz core frequency and 256KB of FLASH memory. This surface mount device offers 16KB RAM, 72 programmable I/Os, and 16 PWM channels. Connectivity includes I2C, SPI, UART, USART, and 3x CAN interfaces, supported by 9 timers and peripherals like POR, WDT, and DMA. Operating within a 4.5V to 5.5V supply range, it functions from -40°C to 105°C.
| RoHS |
Compliant |
| Mount |
Surface Mount |
| Length |
14mm |
| Series |
STR7 |
| Density |
256KB |
| RAM Size |
16KB |
| Frequency |
36MHz |
| Interface |
I2C, SPI, UART, USART, CAN |
| Lead Free |
Lead Free |
| Packaging |
Tray |
| Access Time |
36us |
| Memory Size |
256KB |
| Memory Type |
FLASH, |
| Peripherals |
POR, PWM, WDT, DMA |
| Termination |
SMD/SMT |
| Package/Case |
TQFP |
| Max Frequency |
36MHz |
| Data Bus Width |
32b |
| Number of Bits |
32 |
| Number of I/Os |
72 |
| RoHS Compliant |
Yes |
| Oscillator Type |
Internal |
| Package Quantity |
90 |
| Core Architecture |
ARM |
| Max Supply Voltage |
5.5V |
| Min Supply Voltage |
4.5V |
| Radiation Hardening |
No |
| Reach SVHC Compliant |
No |
| Number of PWM Channels |
16 |
| Max Operating Temperature |
105°C |
| Min Operating Temperature |
-40°C |
| Number of Timers/Counters |
9 |
| Number of Programmable I/O |
72 |