内核ARM7
位数32 bit
主频55 MHz
Flash32 kB
全部替代型号
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内核ARM7
位数32 bit
主频55 MHz最大
Flash32 kB
RAM8 kB
IO 数88
供电电压1.65 ~ 1.95 V
| 电源 | |
|---|---|
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 1.95V |
| 环境与封装 | |
| Core Size | 16/32-Bit |
| EEPROM Size | - |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~85°C(TA) |
| Package | Tray |
| Package / Case | 144-LFBGA |
| Program Memory Size | 32KB (32K x 8) |
| RAM Size | 8K x 8 |
| Supplier Device Package | 144-BGA (13x13) |
| 其他 | |
| Base Product Number | AT91SAM7SE32 |
| Connectivity | EBI/EMI, I²C, SPI, SSC, UART/USART, USB |
| Core Processor | ARM7® |
| Data Converters | A/D 8x10b |
| Mfr | Microchip Technology |
| Number of I/O | 88 |
| Oscillator Type | Internal |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Product Status | Obsolete |
| Program Memory Type | FLASH |
| Series | SAM7SE |
| Speed | 55MHz |