2 layers
TL28L92FR
Texas InstrumentsExtended
LQFP-44(10x10) UART ROHS
- Part id
- ti/TL28L92FR
- Category
- UART
- Package
- LQFP-44(10x10)
- Pins
- 44
- In stock
- 0 at JLCPCB (C2872869)
- Used on
- 3 open-source boards
Overview
The TL28L92FR is an UART made by Texas Instruments in a LQFP-44(10x10) package with 44 pins. LQFP-44(10x10) UART ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL28L92FR, from EasyEDA) and its footprint (Package_QFP:LQFP-44_10x10mm_P0.8mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2872869). 3 open-source boards in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
44| Pin | Name | Type |
|---|---|---|
| 1 | A3 | Unspecified |
| 2 | IP0 | Unspecified |
| 3 | WRN | Unspecified |
| 4 | RDN | Unspecified |
| 5 | RxDB | Unspecified |
| 6 | TxDB | Unspecified |
| 7 | OP1 | Unspecified |
| 8 | OP3 | Unspecified |
| 9 | OP5 | Unspecified |
| 10 | OP7 | Unspecified |
| 11 | I/M | Unspecified |
| 12 | D1 | Unspecified |
| 13 | D3 | Unspecified |
| 14 | D5 | Unspecified |
| 15 | D7 | Unspecified |
| 16 | GND | Unspecified |
| 17 | GND | Unspecified |
| 18 | INTRN | Unspecified |
| 19 | D6 | Unspecified |
| 20 | D4 | Unspecified |
| 21 | D2 | Unspecified |
| 22 | D0 | Unspecified |
| 23 | N.C. | Unspecified |
| 24 | OP6 | Unspecified |
| 25 | OP4 | Unspecified |
| 26 | OP2 | Unspecified |
| 27 | OP0 | Unspecified |
| 28 | TxDA | Unspecified |
| 29 | RxDA | Unspecified |
| 30 | X1/CLK | Unspecified |
| 31 | X2 | Unspecified |
| 32 | RESET | Unspecified |
| 33 | CEN | Unspecified |
| 34 | IP2 | Unspecified |
| 35 | IP6 | Unspecified |
| 36 | IP5 | Unspecified |
| 37 | IP4 | Unspecified |
| 38 | VCC | Unspecified |
| 39 | VCC | Unspecified |
| 40 | A0 | Unspecified |
| 41 | IP3 | Unspecified |
| 42 | A1 | Unspecified |
| 43 | IP1 | Unspecified |
| 44 | A2 | Unspecified |
Open-source boards using it
3- 2 layers119.4 × 91.4 mm
- 2 layers99.1 × 34.5 mm
Parts like it
5
XR68C192CV-F
LQFP-44(10x10)16Byte 2 2.97V~5.5V 230.4Kbps Timer/Counter、Internal Oscillator、With automatic flow control、Configurable GPIO LQFP-44(10x10) UART ROHSMaxLinearUARTXR68C192IV-F
LQFP-44(10x10)16Byte 2 2.97V~5.5V 230.4Kbps Timer/Counter、Internal Oscillator、With automatic flow control、Configurable GPIO LQFP-44(10x10) UART ROHSMaxLinearUARTXR88C192CV-F
LQFP-44(10x10)0℃~+70℃ 2 2.97V~5.5V 230.4Kbps 8Byte、16Byte Internal Oscillator、With automatic flow control、Configurable GPIO UART LQFP-44(10x10) UART ROHSMaxLinearUARTSC28L91A1B
LQFP-44(10x10)Low-power mode、Hardware flow control support、Internal loopback/self-test mode、Automatic error detection LQFP-44(10x10) UART ROHSNXP SemiconductorsUARTTL28L92IFR
LQFP-44(10x10)16Byte 1Mbps 2 3.3V、5V Timer/Counter、Internal Oscillator、Configurable GPIO LQFP-44(10x10) UART ROHSTexas InstrumentsUART
Questions
Is there a KiCad symbol and footprint for the TL28L92FR?
Yes. The symbol is EasyEDA_Cloud:TL28L92FR and the footprint Package_QFP:LQFP-44_10x10mm_P0.8mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TL28L92FR?
LQFP-44(10x10), with 44 pins. Its footprint is drawn on this page.
Where is the TL28L92FR datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TL28L92FR?
JLCPCB lists it as part C2872869, with 0 in stock; the sellers' links on this page open their listings.
What can replace the TL28L92FR?
Parts like it in the library: the XR68C192CV-F by MaxLinear, the XR68C192IV-F by MaxLinear, the XR88C192CV-F by MaxLinear and the SC28L91A1B by NXP Semiconductors. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the TL28L92FR?
3 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.