EMT1042
规格书
文件下载
Mixed Signal IC
Wireless Connectivity
BLDC Motor Driver Application
Sensor and Mixed-Signal Processing IC
Optical Electric Development
车用
工业用
消费性电子
网路通讯
电脑与伺服器运算周边
物联网
Specifications
规格书
EMT1042
Product Status
MP
Package
TSSOP-28L,
TQFN4x4-28L
Embedded MCU
8051
System clock
24MHz
Flash
32KB,
128Bx2
RAM
4KB XRAM,
256B IRAM
ADC
12bit x8ch
750Ksps
OP Amp
OPAx3
(w/max. 20x PGA)
Analog Comparator
5
Multiplication and Division Units (MDU)
Y.
Support Signed/unsigned 32x32, 16x16, 32/16, 16/16
Motor Arithmetic Uint
Y.
Support 180°
sine-wave
SVPWM module
1
PWM
16bit x6ch.
(w/Dead time control)
Hall I/F
Hall IC
Capture (PWMIN)
12bit x1ch
FG output
Y
Timer
16bit x2
WatchDog Timer
1
UART
1
I2C
Slave only
GPIO
Up to 22 GPIOs
"Operating Voltage"
4.5V ~ 5.5V
Operating Temperature (TA)
−40°C to 105°C
Gate Driver
Remark/ High light
Support:
−Sensorless + 1 or 3 shunts
−3 Hall ICs + 1 or 3 shunts
−1 Hall IC + 1 shunt
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