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| Part Number | CYTMA445-44LQI28AA | CYTMA445-48LQI36AA | CYTMA445-48LQI36AB | CYTMA445-48LQI36AC | CYTMA445-48LQI36ZZ |
| Manufacturer | Cypress Semiconductor Corp | Cypress Semiconductor Corp | Cypress Semiconductor Corp | Cypress Semiconductor Corp | Cypress Semiconductor Corp |
| Package/Case | 44-UFQFN Exposed Pad | 48-UFQFN Exposed Pad | 48-UFQFN Exposed Pad | 48-UFQFN Exposed Pad | 48-UFQFN Exposed Pad |
| Touchscreen | 2 Wire Capacitive | 2 Wire Capacitive | 2 Wire Capacitive | 2 Wire Capacitive | 2 Wire Capacitive |
| Resolution (Bits) | 32 b | 32 b | 32 b | 32 b | 32 b |
| Interface | I2C, SPI | I2C, SPI | I2C, SPI | I2C, SPI | I2C, SPI |
| Voltage Reference | - | - | - | - | - |
| Voltage - Supply | 1.71V ~ 5.5V | 1.71V ~ 5.5V | 1.71V ~ 5.5V | 1.71V ~ 5.5V | 1.71V ~ 5.5V |
| Current - Supply | - | - | - | - | - |
| Operating Temperature | - | - | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Grade | - | - | - | - | - |
| Qualification | - | - | - | - | - |
| Supplier Device Package | 44-QFN (5x5) | 48-QFN (6x6) | 48-QFN (6x6) | 48-QFN (6x6) | 48-QFN (6x6) |
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