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M032LD2AE on a board, in 3D

M032LD2AE

Nuvoton Tech

-40℃~+105℃ 1.8V~3.6V 12bit 32 Bit 38 48MHz 64KB 8KB ARM Cortex-M0 Built-in FLASH LQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCnuvoton-tech/M032LD2AE
Category
Microcontrollers (MCU, MPU, SOC)
Package
LQFP-48(7x7)
Pins
48

Overview

The M032LD2AE is a microcontroller made by Nuvoton Tech in a LQFP-48(7x7) package with 48 pins. -40℃~+105℃ 1.8V~3.6V 12bit 32 Bit 38 48MHz 64KB 8KB ARM Cortex-M0 Built-in FLASH LQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (Celestial_MCU_NUVOTON:NUVOTON M032LD2AE, from Altium's library) and its footprint (Package_QFP:LQFP-48_7x7mm_P0.5mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2649030).

Symbol

PA.0/QSPI0_MOSI0/SPI0_MOSI/UART0_RXD/BPWM0_CH022PA.1/QSPI0_MISO0/SPI0_MISO/UART0_TXD/USCI1_CLK/BPWM0_CH121PA.2/QSPI0_CLK/SPI0_CLK/USCI1_DAT0/BPWM0_CH220PA.3/QSPI0_SS/SPI0_SS/USCI1_DAT1/BPWM0_CH3/CLKO19PA.4/QSPI0_MOSI1/SPI0_I2SMCLK/UART0_nRTS/UART0_RXD/BPWM0_CH418PA.5/QSPI0_MISO1/UART0_nCTS/UART0_TXD/BPWM0_CH517PA.6/UART0_RXD/BPWM1_CH3/TM3/INT016PA.7/UART0_TXD/BPWM1_CH2/TM2/INT115PA.8/USCI0_CTL1/BPWM0_CH3/TM3_EXT/INT410PA.9/USCI0_DAT1/BPWM0_CH2/TM2_EXT9PA.10/USCI0_DAT0/BPWM0_CH1/TM1_EXT8PA.11/USCI0_CLK/BPWM0_CH0/TM0_EXT7PB.0/ADC0_CH0/SPI0_I2SMCLK/QSPI0_MOSI16PB.1/ADC0_CH1/USCI1_CLK/QSPI0_MISO15PB.2/ADC0_CH2/USCI1_DAT0/TM3/INT34PB.3/ADC0_CH3/USCI1_DAT1/TM2/INT23PB.4/ADC0_CH4/USCI1_CTL1/TM1/INT12PB.5/ADC0_CH5/USCI1_CTL0/TM0/INT01PB.6/ADC0_CH6/USCI1_DAT1/BPWM1_CH5/INT448PB.7/ADC0_CH7/USCI1_DAT0/BPWM1_CH4/INT547PB.12/ADC0_CH12/SPI0_MOSI/USCI0_CLK/UART0_RXD/BPWM0_CH0/TM3_EXT44PB.13/ADC0_CH13/SPI0_MISO/USCI0_DAT0/UART0_TXD/BPWM0_CH1/TM2_EXT43PB.14/ADC0_CH14/SPI0_CLK/USCI0_DAT1/UART0_nRTS/BPWM1_CH5/BPWM0_CH2/TM1_EXT/CLKO42PB.15/ADC0_CH15/SPI0_SS/USCI0_CTL1/UART0_nCTS/BPWM1_CH4/BPWM0_CH3/TM0_EXT41VDD39AVDD45nRESET24USB_VDD33_CAP36USB_VBUS33USB_D+35USB_D-34LDO_CAP38VSS37AVSS46
Celestial_MCU_NUVOTON:NUVOTON M032LD2AEFrom Altium's library

Footprint

Package_QFP:LQFP-48_7x7mm_P0.5mmFrom KiCad's library

Parameters

11
ADC (Bit)
12bit
CPU Core
ARM Cortex-M0
CPU Maximum Speed
48MHz
Core Size
32 Bit
Number of I/O
38
Operating Temperature
-40℃~+105℃
Oscillator Type
Built-in
Program Memory Type
FLASH
Program Storage Size
64KB
RAM Size
8KB
Voltage - Supply
1.8V~3.6V

Order codes

1

Pinout

48
The pins of the M032LD2AE
PinNameType
1PB.5/ADC0_CH5/USCI1_CTL0/TM0/INT0Passive
2PB.4/ADC0_CH4/USCI1_CTL1/TM1/INT1Passive
3PB.3/ADC0_CH3/USCI1_DAT1/TM2/INT2Passive
4PB.2/ADC0_CH2/USCI1_DAT0/TM3/INT3Passive
5PB.1/ADC0_CH1/USCI1_CLK/QSPI0_MISO1Passive
6PB.0/ADC0_CH0/SPI0_I2SMCLK/QSPI0_MOSI1Passive
7PA.11/USCI0_CLK/BPWM0_CH0/TM0_EXTPassive
8PA.10/USCI0_DAT0/BPWM0_CH1/TM1_EXTPassive
9PA.9/USCI0_DAT1/BPWM0_CH2/TM2_EXTPassive
10PA.8/USCI0_CTL1/BPWM0_CH3/TM3_EXT/INT4Passive
11PF.5/QSPI0_MISO1/BPWM0_CH4/ADC0_STPassive
12PF.4/QSPI0_MOSI1/BPWM0_CH5Passive
13PF.3/UART0_TXD/BPWM1_CH0/USCI1_CTL0Passive
14PF.2/UART0_RXD/QSPI0_CLK/BPWM1_CH1/USCI1_CTL1Passive
15PA.7/UART0_TXD/BPWM1_CH2/TM2/INT1Passive
16PA.6/UART0_RXD/BPWM1_CH3/TM3/INT0Passive
17PA.5/QSPI0_MISO1/UART0_nCTS/UART0_TXD/BPWM0_CH5Passive
18PA.4/QSPI0_MOSI1/SPI0_I2SMCLK/UART0_nRTS/UART0_RXD/BPWM0_CH4Passive
19PA.3/QSPI0_SS/SPI0_SS/USCI1_DAT1/BPWM0_CH3/CLKOPassive
20PA.2/QSPI0_CLK/SPI0_CLK/USCI1_DAT0/BPWM0_CH2Passive
21PA.1/QSPI0_MISO0/SPI0_MISO/UART0_TXD/USCI1_CLK/BPWM0_CH1Passive
22PA.0/QSPI0_MOSI0/SPI0_MOSI/UART0_RXD/BPWM0_CH0Passive
23PF.15/TM2/CLKO/INT4Passive
24nRESETPassive
25PF.0/ICE_DATPassive
26PF.1/ICE_CLKPassive
27PC.5/QSPI0_MISO1Passive
28PC.4/QSPI0_MOSI1Passive
29PC.3/QSPI0_SSPassive
30PC.2/QSPI0_CLKPassive
31PC.1/QSPI0_MISO0/BPWM1_CH2/BPWM0_CH5/ADC0_STPassive
32PC.0/QSPI0_MOSI0/BPWM1_CH3/BPWM0_CH4Passive
33USB_VBUSPassive
34USB_D-Passive
35USB_D+Passive
36USB_VDD33_CAPPassive
37VSSPassive
38LDO_CAPPassive
39VDDPassive
40PC.14/SPI0_I2SMCLK/USCI0_CTL0/QSPI0_CLK/TM1Passive
41PB.15/ADC0_CH15/SPI0_SS/USCI0_CTL1/UART0_nCTS/BPWM1_CH4/BPWM0_CH3/TM0_EXTPassive
42PB.14/ADC0_CH14/SPI0_CLK/USCI0_DAT1/UART0_nRTS/BPWM1_CH5/BPWM0_CH2/TM1_EXT/CLKOPassive
43PB.13/ADC0_CH13/SPI0_MISO/USCI0_DAT0/UART0_TXD/BPWM0_CH1/TM2_EXTPassive
44PB.12/ADC0_CH12/SPI0_MOSI/USCI0_CLK/UART0_RXD/BPWM0_CH0/TM3_EXTPassive
45AVDDPassive
46AVSSPassive
47PB.7/ADC0_CH7/USCI1_DAT0/BPWM1_CH4/INT5Passive
48PB.6/ADC0_CH6/USCI1_DAT1/BPWM1_CH5/INT4Passive

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Questions

Is there a KiCad symbol and footprint for the M032LD2AE?

Yes. The symbol is Celestial_MCU_NUVOTON:NUVOTON M032LD2AE and the footprint Package_QFP:LQFP-48_7x7mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the M032LD2AE?

LQFP-48(7x7), with 48 pins. Its footprint is drawn on this page.

Where is the M032LD2AE datasheet?

Nuvoton Tech publishes it: the Datasheet link on this page opens it.

Where can I order the M032LD2AE?

JLCPCB lists it as part C2649030, with 0 in stock; the sellers' links on this page open their listings.

What can replace the M032LD2AE?

Parts like it in the library: the STM32F103C8T6 by STMicroelectronics, the STM32F030C8T6 by STMicroelectronics, the STM32G070CBT6 by STMicroelectronics and the STM32G030C8T6 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8