microcontroller

LT32U03A

Symbol
ADC_VDD1ADC[1]2ADC[0]3DAC_VDD4DAC_OUT5RST#6WAKEUP7VCC8LDO3_V1.29VDD3310LDO1_V1.111I2C_SDA12I2C_SCL13SPI3_CS#14GINT[38]15GINT[0]/RXD116GINT[1]/TXD317GINT[2]/RXD318GINT[3]/RXD219GINT[4]/TXD120GINT[5]/TXD221VBAT2232K_XO2332K_XI24VCC3325GND49SPI3_MISO/GINT[10]48SPI3_MOSI/GINT[11]47SPI3_CK/GINT[9]46VDD3345TXD1/GINT[4]44RXD1/GINT[0]43SPI1_MISO42SPI1_CS#41SPI1_MOSI40SPI1_CK39RXD3/GINT[2]38TXD3/GINT[1]37SWIO/PWM[2]/GINT[14]36SWCK/PWM[3]/GINT[15]35RXD2/GINT[3]34TXD2/GINT[5]33SPI2_MISO32SPI2_MOSI31SPI2_CK30SPI2_CS#29DP28DM27LDO2_V1.126
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
ADC_VDDpassiveSMDroundrect0.2×0.665
ADC[1]passiveSMDroundrect0.2×0.665
ADC[0]passiveSMDroundrect0.2×0.665
DAC_VDDpassiveSMDroundrect0.2×0.665
DAC_OUTpassiveSMDroundrect0.2×0.665
RST#passiveSMDroundrect0.2×0.665
WAKEUPpassiveSMDroundrect0.2×0.665
VCCpowerSMDroundrect0.2×0.665
LDO3_V1.2passiveSMDroundrect0.2×0.665
VDD33passiveSMDroundrect0.2×0.665
LDO1_V1.1passiveSMDroundrect0.2×0.665
I2C_SDApassiveSMDroundrect0.2×0.665
I2C_SCLpassiveSMDroundrect0.665×0.2
SPI3_CS#passiveSMDroundrect0.665×0.2
GINT[38]passiveSMDroundrect0.665×0.2
GINT[0]/RXD1passiveSMDroundrect0.665×0.2
GINT[1]/TXD3passiveSMDroundrect0.665×0.2
GINT[2]/RXD3passiveSMDroundrect0.665×0.2
GINT[3]/RXD2passiveSMDroundrect0.665×0.2
GINT[4]/TXD1passiveSMDroundrect0.665×0.2
GINT[5]/TXD2passiveSMDroundrect0.665×0.2
VBATpowerSMDroundrect0.665×0.2
32K_XOpassiveSMDroundrect0.665×0.2
32K_XIpassiveSMDroundrect0.665×0.2
VCC33passiveSMDroundrect0.2×0.665
LDO2_V1.1passiveSMDroundrect0.2×0.665
DMpassiveSMDroundrect0.2×0.665
DPpassiveSMDroundrect0.2×0.665
SPI2_CS#passiveSMDroundrect0.2×0.665
SPI2_CKpassiveSMDroundrect0.2×0.665
SPI2_MOSIpassiveSMDroundrect0.2×0.665
SPI2_MISOpassiveSMDroundrect0.2×0.665
TXD2/GINT[5]passiveSMDroundrect0.2×0.665
RXD2/GINT[3]passiveSMDroundrect0.2×0.665
SWCK/PWM[3]/GINT[15]passiveSMDroundrect0.2×0.665
SWIO/PWM[2]/GINT[14]passiveSMDroundrect0.2×0.665
TXD3/GINT[1]passiveSMDroundrect0.665×0.2
RXD3/GINT[2]passiveSMDroundrect0.665×0.2
SPI1_CKpassiveSMDroundrect0.665×0.2
SPI1_MOSIpassiveSMDroundrect0.665×0.2
SPI1_CS#passiveSMDroundrect0.665×0.2
SPI1_MISOpassiveSMDroundrect0.665×0.2
RXD1/GINT[0]passiveSMDroundrect0.665×0.2
TXD1/GINT[4]passiveSMDroundrect0.665×0.2
VDD33passiveSMDroundrect0.665×0.2
SPI3_CK/GINT[9]passiveSMDroundrect0.665×0.2
SPI3_MOSI/GINT[11]passiveSMDroundrect0.665×0.2
SPI3_MISO/GINT[10]passiveSMDroundrect0.665×0.2
GNDgroundSMDroundrect3.8×3.8

Key Parameters

Frequency
150MHz

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View Datasheet

Details

Category
microcontroller
MPN
LT32U03A
Manufacturer
Levetop
Package
QFN-48-EP(6x6)
Footprint
QFN-48_L6.0-W6.0-P0.40-BL-EP3.8
JLCPCB
C4153694
LCSC
C4153694
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3

JLCPCB Stock & Pricing

In Stock(1 pcs)
1-9 pcs$3.6691
10-29 pcs$3.1534
30-99 pcs$2.8466
100-489 pcs$2.4209
490-979 pcs$2.2779
980+ pcs$2.2137