The LH7A400N0B000B3A is a 60-pin Ball Grid Array (BGA) microcontroller from Sharp that features an ARM core and supports a range of interfaces including USB, IrDA, and MMC. It operates within a temperature range of -40°C to 85°C and contains lead. The device is packaged in a tray with 90 units per package. It includes various peripherals such as a power-on reset, pulse-width modulation, watchdog timer, direct memory access, and liquid crystal display support. The microcontroller has an internal oscillator and 16,384 bytes of RAM.
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| Access Time | 200us |
| Package/Case | BGA |
| Core Architecture | ARM |
| Interface | USB, IrDA, MMC, SSP, UART, USART, EBI/EMI |
| Lead Free | Contains Lead |
| Max Operating Temperature | 85°C |
| Memory Type | ROMless, |
| Min Operating Temperature | -40°C |
| Number of I/Os | 60 |
| Oscillator Type | Internal |
| Package Quantity | 90 |
| Packaging | Tray |
| Peripherals | POR, PWM, WDT, DMA, LCD |
| RAM Size | 16384B |
| Series | BlueStreak ; LH7A |
| RoHS | Not Compliant |
