MKW31Z256VHT

MCU_NXP_Kinetis

Kinetis KW31Z-2.4 GHz, Arm Cortex-M0+, 256kB Flash, 64kB SRAM, Dual Mode: Bluetooth LE and generic FSK, LQFN-48

Symbol

49 pins

Schematic symbol for MKW31Z256VHT

Units: 1
Kind: part
Grid: on 1.27 mm
Extends: MKW41Z512VHT

Footprint

49 pads

Footprint for MKW31Z256VHT

Library: Package_DFN_QFN
Mount: smd
Courtyard: 8.24 × 8.24 mm
Link: exact

3D model

none

no 3D model

The footprint references no model, or the referenced model is not in the upstream package set.

Pins and pads

Every pin on the symbol has a pad on the footprint.

Pin	Name	Type	Pad
1	PTA0	bidirectional	1
2	PTA1	bidirectional	2
3	PTA2	bidirectional	3
4	PTA16	bidirectional	4
5	PTA17	bidirectional	5
6	PTA18	bidirectional	6
7	PTA19	bidirectional	7
8	PSWITCH	input	8
9	DCDC_CFG	input	9
10	VDCDC_IN	power_in	10
11	DCDC_LP	passive	11
12	DCDC_LN	passive	12
13	DCDC_GND	power_in	13
14	VDD_1P8OUT	power_out	14
15	VDD_1P5OUT_PMCIN	power_out	15
16	PTB0	bidirectional	16
17	PTB1	bidirectional	17
18	PTB2	bidirectional	18
19	PTB3	bidirectional	19
20	VDD_0	power_in	20
21	PTB16	bidirectional	21
22	PTB17	bidirectional	22
23	PTB18	bidirectional	23
24	ADC0_DP0/CMP0_IN0	input	24
25	ADC0_DM0/CMP0_IN1	input	25
26	VSSA	power_in	26
27	VREFH/VREF_OUT	bidirectional	27
28	VDDA	power_in	28
29	XTAL_OUT	output	29
30	EXTAL	input	30
31	XTAL	input	31
32	VDD_RF3	power_in	32
33	ANT	passive	33
34	GANT	power_in	34
35	VDD_RF2	power_in	35
36	VDD_RF1	power_in	36
37	PTC1	bidirectional	37
38	PTC2	bidirectional	38
39	PTC3	bidirectional	39
40	PTC4	bidirectional	40
41	PTC5	bidirectional	41
42	PTC6	bidirectional	42
43	PTC7	bidirectional	43
44	VDD_1	power_in	44
45	PTC16	bidirectional	45
46	PTC17	bidirectional	46
47	PTC18	bidirectional	47
48	PTC19	bidirectional	48
49	VSS	power_in	49

Provenance

Source: kicad-symbols
Credit: KiCad Libraries Contributors
Licence: CC-BY-SA-4.0-with-KiCad-exception
Link method: exact
Cross-check: passed