ROHM Semiconductor · Other integrated circuits
BU21023MUV-E2
IC SCREEN CNTRL 8BIT 28QFN
A multi-brand MCU and embedded-component workspace. Compare recorded cores, memory, interfaces and packages while retaining firmware, board and manufacturer constraints.
Request this exact part →BU21023MUV-E2 specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | ROHM Semiconductor |
|---|---|
| Ordering code | BU21023MUV-E2 |
| Family | Other integrated circuits |
| Package | 28-VFQFN Exposed Pad |
| Product Status | Not For New Designs |
| Touchscreen | 4 Wire Resistive |
| Resolution (Bits) | 8 b |
| Interface | I²C, Serial, SPI |
| Voltage Reference | Not provided in source |
| Voltage - Supply | 2.7V ~ 3.6V |
| Current - Supply | 4 mA |
| Operating Temperature | -20°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 28-VFQFN Exposed Pad |
| Supplier Device Package | 28-QFN |
Documents and evidence
BU21023MUV-E2 ↗Before sourcing BU21023MUV-E2
- Start from engineering requirements
- Record toolchain and firmware dependencies
- Verify package, pinout and peripherals
- Approve alternatives before procurement
Questions about BU21023MUV-E2
How do I request a current price?
Provide this full code, quantity, destination and arrival date. Budget estimates are conditional; final availability and price are confirmed by quotation.
Can a related record replace this device?
Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.