内核ARM7
位数32 bit
主频66 MHz
Flash128 kB
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内核ARM7
位数32 bit
主频66 MHz最大
Flash128 kB
RAM32 kB
IO 数32
供电电压3 ~ 3.6 V
| 电源 | |
|---|---|
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V |
| 环境与封装 | |
| Core Size | 32-Bit Single-Core |
| EEPROM Size | - |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package | Tray |
| Package / Case | 64-LQFP |
| Program Memory Size | 128KB (128K x 8 + 16K) |
| RAM Size | 32K x 8 |
| 其他 | |
| Base Product Number | STR712 |
| Connectivity | CANbus, HDLC, I²C, SmartCard, SPI, UART/USART |
| Core Processor | ARM7® |
| Data Converters | A/D 4x12b |
| DigiKey Programmable | Not Verified |
| Mfr | STMicroelectronics |
| Number of I/O | 32 |
| Oscillator Type | Internal |
| Peripherals | PWM, WDT |
| Product Status | Obsolete |
| Program Memory Type | FLASH |
| Series | STR7 |
| Speed | 66MHz |
器件图片
技术资料
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