Hardware

Motherboard

Nintendo Switch

Product Code	Description
ODIN-CPU-X5	Pre-release Nintendo Switch.
HAC-CPU-01	Retail Nintendo Switch (earliest manufacture date seen: 01/12 2016).
HAC-CPU-10	Retail Nintendo Switch.
HAC-CPU-20	Retail Nintendo Switch (earliest manufacture date seen: 26/10 2017).

Nintendo Switch Mariko

Product Code	Description
MODIN-CPU-X5	Pre-release Nintendo Switch Mariko.
HAD-CPU-01	Retail Nintendo Switch Mariko.

Nintendo Switch Lite

Product Code	Description
VALI-CPU-X5	Pre-release Nintendo Switch Lite.
HDH-CPU-02	Retail Nintendo Switch Lite.

Nintendo Switch (OLED Model)

Product Code	Description
HEG-CPU-01	Retail Nintendo Switch (OLED Model).

Specifications

Nintendo Switch

Component	Description
SoC	NVIDIA ODNX02-A2
Screen	InnoLux P062CCA-AZ1
Storage	Samsung KLMBG2JENB-B041 32 GB eMMC or Toshiba THGBMHG8C2LBAIL 32 GB eMMC
Memory	Samsung K4F6E304HB-MGCH 2 GB LPDDR4 DRAM x2 (Total 4GB)
Wifi/BT	Broadcom BCM4356XKUBG
PMIC	Maxim Integrated MAX77620AEWJ+T
Audio	Realtek ALC5639
GC ASIC	B1633 GCBRG HAC STD T1001216

Nintendo Switch Mariko

Component	Description
SoC	NVIDIA ODNX10-A1
Screen	InnoLux P062CCA-AZ2
Storage	SK Hynix H26M62002JPR 32 GB eMMC
Memory	Samsung K4U6E3S4AM-MGCJ 2 GB LPDDR4x DRAM x2 (Total 4GB)
Wifi/BT	Broadcom BCM4356XKUBG
PMIC	Maxim Integrated MAX77812
Audio	Realtek ALC5639
GC ASIC	B1834 GCBRG HAC STD T1439218

Nintendo Switch Lite

Component	Description
SoC	NVIDIA ODNX10-A1
Screen	InnoLux ZJ055IA-27A
Storage	Samsung KLMBG2JETD-B041 32 GB eMMC
Memory	Samsung K4U6E3S4AM-MGCJ 2 GB LPDDR4x DRAM x2 (Total 4GB)
Wifi/BT	Broadcom BCM4356XKUBG
PMIC	Maxim Integrated MAX77812
Audio	Realtek ALC5639
GC ASIC	B1921 GCBRG HAC STD T1122919A2
MCU	STMicroelectronics STM32F038C6
NFC	STMicroelectronics NFCDDR A92089 19

Nintendo Switch (OLED Model)

Component	Description
SoC
Screen
Storage	Samsung KLMCG4JETD-B041 64 GB eMMC
Memory	Samsung K4U6E3S4AA-MGCL 2 GB LPDDR4x DRAM x2 (Total 4GB)
Wifi/BT
PMIC	Maxim Integrated MAX77812
Audio
GC ASIC

eMMC Pinout

Front

Back

Supply power via the VCC 3.3V and 1.8V pins, and solder the CLK, CMD, and DAT0 pins to an SD Card reader in order to extract the data off the eMMC chip.

eMMC Connector

eMMC Board Connector Pinout

eMMC Motherboard connector pinout

Pin #	Name	Type
1	3.3v	PWR
2	GND	PWR
3	CMD	BI
4	GND	PWR
5	DAT_STRB(?)	OUT
6	GND	PWR
7	DAT4	BI
8	GND	PWR
9	DAT5	BI
10	GND	PWR
11	DAT6	BI
12	GND	PWR
13	DAT7	BI
14	GND	PWR
15	1.8v	PWR
16	1.8v	PWR
17	GND	PWR
18	GND	PWR
19	DAT2	BI
20	GND	PWR
21	DAT1	BI
22	GND	PWR
23	DAT0	BI
24	GND	PWR
25	DAT3	BI
26	GND	PWR
27	CLK	IN
28	GND	PWR
29	RESET	IN
30	3.3v	PWR

The eMMC connector plug on the board mates with the receptacle on the Switch motherboard. The receptacle is a Molex 5009130302, and is available from retailers such as Digi-Key.

Notes

1. https://www.sosav.fr/guides/consoles/nintendo/nintendo-salon/nintendo-switch/demontage-complet/
2. https://www.ifixit.com/Teardown/Nintendo+Switch+Teardown/78263