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STM32H7R3V8Yx

STMicroelectronics Arm Cortex-M7 MCU, 64KB flash, 620KB RAM, 65 GPIO, WLCSP101

Schematic Symbol

STM32H7R3V8YxVDD50USBPM5PM12VDDVCAP4VDDVDD33USBPM6PM11VSSPC14VSSVSSUSBPM9PD7VDDLDOVCAP3PM0DVDDPM13PB5PC15VDDLDOPM1PM8PB3(JTDOVSSPA15(JTDI)PC10PM3BOOT0PB6VDDPA14(JTCKPC11PM14PB7PC13PA10PA13(JTMSPM2PB4(NJTRST)VBATVSSSMPSPA9PA12PA5PB8VLXSMPSPA8PA11PB11PA1NRSTVDDSMPSPB14PB12PB1PC1VFBSMPSPB15PB10PD12PA6PC0PH0PO0PP5PB2PA4VREFMVDDPP0PO4PO1PA0PH1PP7VSSPP2PB0VSSAVSSPP6PO5VSSPA7VDDAPP1VDDXSPI1PP4VDDLDOVREFPVDDXSPI1PO2PP3VDDXSPI1VSSPA2VCAP1VDD

Pin Configuration (101 pins)

PinNameType
A2VDD50USBpower_in
A4PM5bidirectional
A6PM12bidirectional
A8VDDpower_in
A10VCAP4power_out
B1VDDpower_in
B3VDD33USBpower_in
B5PM6bidirectional
B7PM11bidirectional
B9VSSpower_in
B11PC14bidirectional
C2VSSpassive
C4VSSUSBpower_in
C6PM9bidirectional
C8PD7bidirectional
C10VDDLDOpower_in
D1VCAP3power_out
D3PM0bidirectional
D5DVDDpower_in
D7PM13bidirectional
D9PB5bidirectional
D11PC15bidirectional
E2VDDLDOpower_in
E4PM1bidirectional
E6PM8bidirectional
E8PB3(JTDObidirectional
E10VSSpassive
F1PA15(JTDI)bidirectional
F3PC10bidirectional
F5PM3bidirectional
F7BOOT0input
F9PB6bidirectional
F11VDDpower_in
G2PA14(JTCKbidirectional
G4PC11bidirectional
G6PM14bidirectional
G8PB7bidirectional
G10PC13bidirectional
H1PA10bidirectional
H3PA13(JTMSbidirectional
H5PM2bidirectional
H7PB4(NJTRST)bidirectional
H9VBATpower_in
H11VSSSMPSpower_in
J2PA9bidirectional
J4PA12bidirectional
J6PA5bidirectional
J8PB8bidirectional
J10VLXSMPSpower_in
K1PA8bidirectional
K3PA11bidirectional
K5PB11bidirectional
K7PA1bidirectional
K9NRSTinput
K11VDDSMPSpower_in
L2PB14bidirectional
L4PB12bidirectional
L6PB1bidirectional
L8PC1bidirectional
L10VFBSMPSinput
M1PB15bidirectional
M3PB10bidirectional
M5PD12bidirectional
M7PA6bidirectional
M9PC0bidirectional
M11PH0bidirectional
N2PO0bidirectional
N4PP5bidirectional
N6PB2bidirectional
N8PA4bidirectional
N10VREFMinput
P1VDDpower_in
P3PP0bidirectional
P5PO4bidirectional
P7PO1bidirectional
P9PA0bidirectional
P11PH1bidirectional
R2PP7bidirectional
R4VSSpassive
R6PP2bidirectional
R8PB0bidirectional
R10VSSApower_in
T1VSSpassive
T3PP6bidirectional
T5PO5bidirectional
T7VSSpassive
T9PA7bidirectional
T11VDDApower_in
U2PP1bidirectional
U4VDDXSPI1power_in
U6PP4bidirectional
U8VDDLDOpower_in
U10VREFPinput
V1VDDXSPI1power_in
V3PO2bidirectional
V5PP3bidirectional
V7VDDXSPI1power_in
V9VSSpassive
V11PA2bidirectional
W8VCAP1power_out
W10VDDpower_in

Footprint

Confirmed

Package_CSP/ST_WLCSP-101_3.86x3.79mm_Layout11x19_P0.35mm_Stagger

Pad Layout
Pads (101)
NumberType
A2smd
A4smd
A6smd
A8smd
A10smd
B1smd
B3smd
B5smd
B7smd
B9smd
B11smd
C2smd
C4smd
C6smd
C8smd
C10smd
D1smd
D3smd
D5smd
D7smd
D9smd
D11smd
E2smd
E4smd
E6smd
E8smd
E10smd
F1smd
F3smd
F5smd
F7smd
F9smd
F11smd
G2smd
G4smd
G6smd
G8smd
G10smd
H1smd
H3smd
H5smd
H7smd
H9smd
H11smd
J2smd
J4smd
J6smd
J8smd
J10smd
K1smd
K3smd
K5smd
K7smd
K9smd
K11smd
L2smd
L4smd
L6smd
L8smd
L10smd
M1smd
M3smd
M5smd
M7smd
M9smd
M11smd
N2smd
N4smd
N6smd
N8smd
N10smd
P1smd
P3smd
P5smd
P7smd
P9smd
P11smd
R2smd
R4smd
R6smd
R8smd
R10smd
T1smd
T3smd
T5smd
T7smd
T9smd
T11smd
U2smd
U4smd
U6smd
U8smd
U10smd
V1smd
V3smd
V5smd
V7smd
V9smd
V11smd
W8smd
W10smd

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Details

LibraryMCU_ST_STM32H7
Pin Count101
FootprintST_WLCSP-101_3.86x3.79mm_Layout11x19_P0.35mm_Stagger
Pad Count101
View DatasheetExternal link from KiCad library — may be outdated

Keywords

ArmCortex-M7STM32H7STM32H7R3/7S3