ZHCSEB0D September 2015 – July 2018 CC1310
PRODUCTION DATA.
| PIN | TYPE | DESCRIPTION | |
|---|---|---|---|
| NAME | NO. | ||
| DCDC_SW | 33 | Power | Output from internal DC/DC(1)(2) |
| DCOUPL | 23 | Power | 1.27-V regulated digital-supply (decoupling capacitor)(2) |
| DIO_1 | 6 | Digital I/O | GPIO, Sensor Controller |
| DIO_2 | 7 | Digital I/O | GPIO, Sensor Controller |
| DIO_3 | 8 | Digital I/O | GPIO, Sensor Controller |
| DIO_4 | 9 | Digital I/O | GPIO, Sensor Controller |
| DIO_5 | 10 | Digital I/O | GPIO, Sensor Controller, high-drive capability |
| DIO_6 | 11 | Digital I/O | GPIO, Sensor Controller, high-drive capability |
| DIO_7 | 12 | Digital I/O | GPIO, Sensor Controller, high-drive capability |
| DIO_8 | 14 | Digital I/O | GPIO |
| DIO_9 | 15 | Digital I/O | GPIO |
| DIO_10 | 16 | Digital I/O | GPIO |
| DIO_11 | 17 | Digital I/O | GPIO |
| DIO_12 | 18 | Digital I/O | GPIO |
| DIO_13 | 19 | Digital I/O | GPIO |
| DIO_14 | 20 | Digital I/O | GPIO |
| DIO_15 | 21 | Digital I/O | GPIO |
| DIO_16 | 26 | Digital I/O | GPIO, JTAG_TDO, high-drive capability |
| DIO_17 | 27 | Digital I/O | GPIO, JTAG_TDI, high-drive capability |
| DIO_18 | 28 | Digital I/O | GPIO |
| DIO_19 | 29 | Digital I/O | GPIO |
| DIO_20 | 30 | Digital I/O | GPIO |
| DIO_21 | 31 | Digital I/O | GPIO |
| DIO_22 | 32 | Digital I/O | GPIO |
| DIO_23 | 36 | Digital or analog I/O | GPIO, Sensor Controller, analog |
| DIO_24 | 37 | Digital or analog I/O | GPIO, Sensor Controller, analog |
| DIO_25 | 38 | Digital or analog I/O | GPIO, Sensor Controller, analog |
| DIO_26 | 39 | Digital or analog I/O | GPIO, Sensor Controller, analog |
| DIO_27 | 40 | Digital or analog I/O | GPIO, Sensor Controller, analog |
| DIO_28 | 41 | Digital or analog I/O | GPIO, Sensor Controller, analog |
| DIO_29 | 42 | Digital or analog I/O | GPIO, Sensor Controller, analog |
| DIO_30 | 43 | Digital or analog I/O | GPIO, Sensor Controller, analog |
| EGP | – | Power | Ground; exposed ground pad |
| JTAG_TMSC | 24 | Digital I/O | JTAG TMSC, high-drive capability |
| JTAG_TCKC | 25 | Digital I/O | JTAG TCKC(3) |
| RESET_N | 35 | Digital input | Reset, active-low. No internal pullup. |
| RF_N | 2 | RF I/O | Negative RF input signal to LNA during RX
Negative RF output signal from PA during TX |
| RF_P | 1 | RF I/O | Positive RF input signal to LNA during RX
Positive RF output signal from PA during TX |
| VDDR | 45 | Power | 1.7-V to 1.95-V supply, connect to output of internal DC/DC(2)(4) |
| VDDR_RF | 48 | Power | 1.7-V to 1.95-V supply, connect to output of internal DC/DC(2)(5) |
| VDDS | 44 | Power | 1.8-V to 3.8-V main chip supply(1) |
| VDDS2 | 13 | Power | 1.8-V to 3.8-V DIO supply(1) |
| VDDS3 | 22 | Power | 1.8-V to 3.8-V DIO supply(1) |
| VDDS_DCDC | 34 | Power | 1.8-V to 3.8-V DC/DC supply |
| X24M_N | 46 | Analog I/O | 24-MHz crystal oscillator pin 1 |
| X24M_P | 47 | Analog I/O | 24-MHz crystal oscillator pin 2 |
| RX_TX | 3 | RF I/O | Optional bias pin for the RF LNA |
| X32K_Q1 | 4 | Analog I/O | 32-kHz crystal oscillator pin 1 |
| X32K_Q2 | 5 | Analog I/O | 32-kHz crystal oscillator pin 2 |