PI7C9X1172BLE
ObsoleteIC BRIDGE CTRLR I2C/SPI 28-TSSOP
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PI7C9X1172BLE
ObsoleteIC BRIDGE CTRLR I2C/SPI 28-TSSOP
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Technical Specifications
Parameters and characteristics for this part
| Specification | PI7C9X1172BLE |
|---|---|
| Function | Bridge, I2C/SPI to UART |
| Interface | UART |
| Package / Case | 28-TSSOP |
| Package / Case | 0.173 in |
| Package / Case [y] | 4.4 mm |
| Protocol | I2C |
| Supplier Device Package | 28-TSSOP |
| Voltage - Supply | 3.3 V, 1.8 V, 2.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
PI7C9X1172 Series
The PI7C9X1172 is a I2C-bus/SPI to a dual-channel high performance UART bridge controller. It offers data rates up to 33 Mbps and guarantees low operating and sleeping current. The PI7C9X1172 also has up to 8 additional programmable general purpose I/O [GPIO] pins. The device comes in very small package, which makes it ideally suitable for cost efficient, handheld, battery operated applications. These UART bridges provide protocol conversion from I2C -bus or SPI to RS-232/RS-485/RS422 and are fully bidirectional.
Documents
Technical documentation and resources