SPD1178

Product Introduction

SPD1178 is a highly integrated system-on-chip (SoC) with dual 3-phase pre-drivers. The SPD1178 incorporates a 32-bit ARM Cortex-M4 with clock rate as high as 200 MHz, 64 KB SRAM, embedded flash with 128 KB, and an extensive range of enhanced I/Os and peripherals. The device offers a 14-bit ADC, three PGAs, six enhanced PWMs, three general purpose 32-bit timers, as well as standard and advanced communication interface. The SPD1178 operates from a 2.97 to 3.63 V power supply for the MCU, and from 8V to 60V for the pre-driver.

To apply for sample

Specification Table

SpecificationSPD1178
CPU CoreM4
Maxim Frequency (MHz)200
Flash Maxim Size (KB)128
SRAM Maxim Size (KB)64
ADC Resolution (Bit)14
ADC Channel16
ADC sample and hold circuit (ch)3
Programmable gain amplifier (ch)3
Comparator (pair)5
PWM (ch)12
I2C1
SPI1
UART1
Programmable IO Module (1)1
Package(60V / 1A+ 1.3A) * 2
PowerMCU: 3.3V
Pre-driver: 8 ~ 60V
PackageQFN64
Operating junction temperature (℃)-40 ~ 125
(1) It has programmable capability which can convert the module into pre-defined communication module, such as CAN, LIN, SCI, SPI, QEP, etc.

Download Datasheet

FileName
FileSize
UploadTime
Operate
SPD1178_SDK_V4_0_3.zip
9940
2026-07-31
RC-031-2607015_SPD1178 Datasheet_C3.pdf
1725
2026-07-29
通用使用指南.zip
11393
2025-06-09
RC-032-2503002_PWM Application Note_C0.pdf
706
2025-06-09
SPTool.zip
12814
2024-02-01
串口调试工具
448
2024-01-26

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