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- CBL-2MM-2X5-25L Cable For TTL2RS232-DB9
Product Description
The TTL2RS232-DB9 can be connected to TUP1000, TPS1000 and TPC1000 via a ten wire interconnect cable and converts the TX and RX TTL signals to RS232 levels. The TTL2RS232-DB9 also provides a micro-USB connector to plug a USB cable to a host CPU. A jumper shunt permits setting the TUP1000, TPS1000 and TPC1000 into programming mode.
Pin# | CN1 DB9 Female | CN2 10 Pin Header | CN4 Micro USB |
1 | No connection | No connection | Vcc USB |
2 | TX | No connection | USBDM |
3 | RX | TX (TTL level) | USBDP |
4 | No connection | ISPX | No connection |
5 | Common | RX (TTL level) | Common |
6 | No connection | USBDM | N/A |
7 | No connection | 3.3V | N/A |
8 | No connection | USBDP | N/A |
9 | No connection | Common | N/A |
10 | N/A | Vcc USB | N/A |
Full spec sheet: TTL2RS232-SPEC-20140924.pdf