Overview
The TL16C552FNG4 is an UART made by Texas Instruments in a PLCC-68(24.2x24.2) package with 68 pins. 16Byte 1Mbps 2 4.75V~5.25V Printer Port、With False Start Bit Detection、with Modem Control PLCC-68(24.2x24.2) UART ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL16C552FNR, from EasyEDA) and its footprint (EasyEDA_Cloud:PLCC-68_L24.2-W24.2-P1.27-LS25.2-T, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1523681).
Symbol
Footprint
Pinout
68| Pin | Name | Type |
|---|---|---|
| 1 | PEMD | Unspecified |
| 2 | TRI | Unspecified |
| 3 | CS1# | Unspecified |
| 4 | CLK | Unspecified |
| 5 | DSR1# | Unspecified |
| 6 | RI1# | Unspecified |
| 7 | GND | Unspecified |
| 8 | DCD1# | Unspecified |
| 9 | RXRDY0# | Unspecified |
| 10 | SOUT1 | Unspecified |
| 11 | DTR1# | Unspecified |
| 12 | RTS1# | Unspecified |
| 13 | CTS1# | Unspecified |
| 14 | DB0 | Unspecified |
| 15 | DB1 | Unspecified |
| 16 | DB2 | Unspecified |
| 17 | DB3 | Unspecified |
| 18 | DB4 | Unspecified |
| 19 | DB5 | Unspecified |
| 20 | DB6 | Unspecified |
| 21 | DB7 | Unspecified |
| 22 | TXRDY0# | Unspecified |
| 23 | VDD | Unspecified |
| 24 | RTS0# | Unspecified |
| 25 | DTR0# | Unspecified |
| 26 | SOUT0 | Unspecified |
| 27 | GND | Unspecified |
| 28 | CTS0# | Unspecified |
| 29 | DCD0# | Unspecified |
| 30 | RI0# | Unspecified |
| 31 | DSR0# | Unspecified |
| 32 | CS0# | Unspecified |
| 33 | A2 | Unspecified |
| 34 | A1 | Unspecified |
| 35 | A0 | Unspecified |
| 36 | IOW# | Unspecified |
| 37 | IOR# | Unspecified |
| 38 | CS2# | Unspecified |
| 39 | RESET# | Unspecified |
| 40 | VDD | Unspecified |
| 41 | SIN0 | Unspecified |
| 42 | TXRDY1# | Unspecified |
| 43 | ENIRQ# | Unspecified |
| 44 | BDO | Unspecified |
| 45 | INT0 | Unspecified |
| 46 | PD7 | Unspecified |
| 47 | PD6 | Unspecified |
| 48 | PD5 | Unspecified |
| 49 | PD4 | Unspecified |
| 50 | PD3 | Unspecified |
| 51 | PD2 | Unspecified |
| 52 | PD1 | Unspecified |
| 53 | PD0 | Unspecified |
| 54 | GND | Unspecified |
| 55 | STB# | Unspecified |
| 56 | AFD# | Unspecified |
| 57 | INIT# | Unspecified |
| 58 | SLIN# | Unspecified |
| 59 | INT2 | Unspecified |
| 60 | INT1 | Unspecified |
| 61 | RXRDY1# | Unspecified |
| 62 | SIN1 | Unspecified |
| 63 | ERR# | Unspecified |
| 64 | VDD | Unspecified |
| 65 | SLCT | Unspecified |
| 66 | BUSY | Unspecified |
| 67 | PE | Unspecified |
| 68 | ACK# | Unspecified |
Parts like it
8
TL16C754BFN
PLCC-68(24.2x24.2)-40℃~+85℃ 2.7V~5.5V 25mA 3Mbps 4 64Byte With False Start Bit Detection、with Modem Control、With automatic flow control PLCC-68(24.2x24.2) UART ROHSTexas InstrumentsUARTTL16C552AFNR
PLCC-68(24.2x24.2)-40℃~+85℃ 16Byte 1Mbps 2 4.75V~5.25V 50mA Printer Port、With False Start Bit Detection、with Modem Control PLCC-68(24.2x24.2) UART ROHSTexas InstrumentsUARTTL16C554AFNR
PLCC-68(24.2x24.2)16Byte 1Mbps 3V~5.25V 4 With False Start Bit Detection、with Modem Control、With automatic flow control PLCC-68(24.2x24.2) UART ROHSTexas InstrumentsUARTTL16C554IFNR
PLCC-68(24.2x24.2)-40℃~+85℃ 16Byte 1Mbps 4 4.75V~5.25V 50mA With False Start Bit Detection、with Modem Control PLCC-68(24.2x24.2) UART ROHSTexas InstrumentsUARTTL16C452FNR
PLCC-68(24.2x24.2)2 4.75V~5.25V Printer Port PLCC-68(24.2x24.2) UART ROHSTexas InstrumentsUARTTL16C552FNR
PLCC-68(24.2x24.2)16Byte 1Mbps 2 4.75V~5.25V Printer Port、With False Start Bit Detection、with Modem Control、Hardware flow control support、Fractional baud rate generator、Internal loopback/self-test mode、Automatic error detection PLCC-68(24.2x24.2) UART ROHSTexas InstrumentsUARTHD63450RCP10
-- UART ROHSRenesas ElectronicsUARTHD63450RCP12
-- UART ROHSRenesas ElectronicsUART
Questions
Is there a KiCad symbol and footprint for the TL16C552FNG4?
Yes. The symbol is EasyEDA_Cloud:TL16C552FNR and the footprint EasyEDA_Cloud:PLCC-68_L24.2-W24.2-P1.27-LS25.2-T, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TL16C552FNG4?
PLCC-68(24.2x24.2), with 68 pins. Its footprint is drawn on this page.
Where is the TL16C552FNG4 datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TL16C552FNG4?
JLCPCB lists it as part C1523681, with 0 in stock; the sellers' links on this page open their listings.
What can replace the TL16C552FNG4?
Parts like it in the library: the TL16C754BFN by Texas Instruments, the TL16C552AFNR by Texas Instruments, the TL16C554AFNR by Texas Instruments and the TL16C554IFNR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.