| Part Number | STMPE2401TBR | STMPE2403TBR |
|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Category | Interface - I/O Expanders | Interface - I/O Expanders |
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|
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| Product Status | Obsolete | Obsolete |
| Number of I/O | 24 | 24 |
| Interface | I²C | I²C |
| Interrupt Output | Yes | Yes |
| Features | Keypad Controller, POR, PWM | Keypad Controller, POR, PWM |
| Output Type | Push-Pull | Push-Pull |
| Current - Output Source/Sink | 4mA | - |
| Clock Frequency | 400 kHz | 400 kHz |
| Voltage - Supply | 1.65V ~ 1.95V | 1.65V ~ 1.95V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 36-TFBGA | 36-TFBGA |
| Supplier Device Package | 36-TFBGA (3.5x3.5) | 36-TFBGA (3.5x3.5) |