Back to browse
CC1312R1F3RGZ
ARM Cortex-M4 SimpleLink High-Performance Sub-1GHz Wireless MCU, 48MHz, 352KB Flash, 80KB SRAM, 8KB Cache SRAM, 1.8-3.6V, 30 GPIO, VQFN-48
Schematic Symbol
Pin Configuration (49 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | RF_P | passive |
| 2 | RF_N | passive |
| 3 | RX_TX | passive |
| 4 | X32K_Q1 | input |
| 5 | X32K_Q2 | input |
| 6 | DIO_1 | bidirectional |
| 7 | DIO_2 | bidirectional |
| 8 | DIO_3 | bidirectional |
| 9 | DIO_4 | bidirectional |
| 10 | DIO_5 | bidirectional |
| 11 | DIO_6 | bidirectional |
| 12 | DIO_7 | bidirectional |
| 13 | VDDS2 | power_in |
| 14 | DIO_8 | bidirectional |
| 15 | DIO_9 | bidirectional |
| 16 | DIO_10 | bidirectional |
| 17 | DIO_11 | bidirectional |
| 18 | DIO_12 | bidirectional |
| 19 | DIO_13 | bidirectional |
| 20 | DIO_14 | bidirectional |
| 21 | DIO_15 | bidirectional |
| 22 | VDDS3 | power_in |
| 23 | DCOUPL | power_out |
| 24 | JTAG_TMSC | bidirectional |
| 25 | JTAG_TCKC | input |
| 26 | DIO_16/JTAG_TDO | bidirectional |
| 27 | DIO_17/JTAG_TDI | bidirectional |
| 28 | DIO_18 | bidirectional |
| 29 | DIO_19 | bidirectional |
| 30 | DIO_20 | bidirectional |
| 31 | DIO_21 | bidirectional |
| 32 | DIO_22 | bidirectional |
| 33 | DCDC_SW | power_out |
| 34 | VDDS_DCDC | power_in |
| 35 | ~{RESET} | input |
| 36 | DIO_23 | bidirectional |
| 37 | DIO_24 | bidirectional |
| 38 | DIO_25 | bidirectional |
| 39 | DIO_26 | bidirectional |
| 40 | DIO_27 | bidirectional |
| 41 | DIO_28 | bidirectional |
| 42 | DIO_29 | bidirectional |
| 43 | DIO_30 | bidirectional |
| 44 | VDDS | power_in |
| 45 | VDDR | power_in |
| 46 | X48M_N | input |
| 47 | X48M_P | input |
| 48 | VDDR_RF | power_in |
| 49 | GND | power_in |
Footprint
ConfirmedPackage_DFN_QFN/VQFN-48-1EP_7x7mm_P0.5mm_EP5.15x5.15mm
Pad Layout
—
—
—
—
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
Pads (53)
| Number | Type |
|---|---|
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |
| 10 | smd |
| 11 | smd |
| 12 | smd |
| 13 | smd |
| 14 | smd |
| 15 | smd |
| 16 | smd |
| 17 | smd |
| 18 | smd |
| 19 | smd |
| 20 | smd |
| 21 | smd |
| 22 | smd |
| 23 | smd |
| 24 | smd |
| 25 | smd |
| 26 | smd |
| 27 | smd |
| 28 | smd |
| 29 | smd |
| 30 | smd |
| 31 | smd |
| 32 | smd |
| 33 | smd |
| 34 | smd |
| 35 | smd |
| 36 | smd |
| 37 | smd |
| 38 | smd |
| 39 | smd |
| 40 | smd |
| 41 | smd |
| 42 | smd |
| 43 | smd |
| 44 | smd |
| 45 | smd |
| 46 | smd |
| 47 | smd |
| 48 | smd |
| 49 | smd |