STMicroelectronics · Other MCUs
E-STA2051
IC CTRLR BASEBAND 32BIT 64-TQFP
STM32-first sourcing with STMicroelectronics support components. Review recorded cores, flash, RAM, connectivity and package facts before moving an approved design into production.
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E-STA2051 specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | E-STA2051 |
| Family | Other MCUs |
| Package | 64-LQFP |
| Product Status | Obsolete |
| DigiKey Programmable | Not Verified |
| Applications | GPS Baseband Controller |
| Core Processor | ARM7® |
| Program Memory Type | FLASH (256kB) |
| Controller Series | VESPUCCI |
| RAM Size | 64K x 8 |
| Interface | I²C, SPI Serial, CAN, USB, UART |
| Number of I/O | 48 |
| Voltage - Supply | 1.8V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 64-LQFP |
| Supplier Device Package | 64-TQFP |
Documents and evidence
E-STA2051 ↗Before sourcing E-STA2051
- Identify the firmware and board baseline
- Check flash, RAM and required peripherals
- Review pin assignment and supply limits
- Keep the full temperature and package suffix
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