新唐NuMicro® M451基础系列是基于ARM® Cortex®-M4内核的新一代32位的微控制器,宽工作电压(2.5V ~ 5.5V),工业级温度(-40℃ ~ 105℃),内置22.1184MHz晶振(在25℃,5V时精度1%),可配置Data Flash,强抗干扰性(ESD 8KV、EFT 4KV),封装类型有LQFP48、LQFP64和LQFP100。
应用领域:工业自动化、PLCs、变频器、智能家居、安防系统、数据采集、智能卡读卡器、马达控制等应用领域。
Part No.
|
Flash
|
SRAM
|
I/O
|
Timer
|
UART
|
7816-3
|
SPI
|
I2C
|
LIN
|
EBI
|
PWM
|
Comparator
|
DAC
|
ADC
|
Package
|
M451LC3AE
|
40K
|
16K
|
39
|
4*32-bit
|
5
|
1
|
2
|
2
|
2
|
-
|
12*16-bit
|
2
|
1*12-bit
|
10*12-bit, Vref
|
LQFP48
|
M451LD3AE
|
72K
|
16K
|
39
|
4*32-bit
|
5
|
1
|
2
|
2
|
2
|
-
|
12*16-bit
|
2
|
1*12-bit
|
10*12-bit, Vref
|
LQFP48
|
M451LE6AE
|
128K
|
32K
|
39
|
4*32-bit
|
4
|
1
|
3
|
2
|
2
|
√
|
12*16-bit
|
2
|
1*12-bit
|
8*12-bit, Vref
|
LQFP48
|
M451LG6AE
|
256K
|
32K
|
39
|
4*32-bit
|
4
|
1
|
3
|
2
|
2
|
√
|
12*16-bit
|
2
|
1*12-bit
|
8*12-bit, Vref
|
LQFP48
|
M451RC3AE
|
40K
|
16K
|
53
|
4*32-bit
|
5
|
1
|
2
|
2
|
2
|
√
|
12*16-bit
|
2
|
1*12-bit
|
16*12-bit, Vref
|
LQFP64
|
M451RD3AE
|
72K
|
16K
|
53
|
4*32-bit
|
5
|
1
|
2
|
2
|
2
|
√
|
12*16-bit
|
2
|
1*12-bit
|
16*12-bit, Vref
|
LQFP64
|
M451RE6AE
|
128K
|
32K
|
53
|
4*32-bit
|
5
|
1
|
3
|
2
|
2
|
√
|
12*16-bit
|
2
|
1*12-bit
|
12*12-bit, Vref
|
LQFP64
|
M451RG6AE
|
256K
|
32K
|
53
|
4*32-bit
|
5
|
1
|
3
|
2
|
2
|
√
|
12*16-bit
|
2
|
1*12-bit
|
12*12-bit, Vref
|
LQFP64
|
M451VE6AE
|
128K
|
32K
|
85
|
4*32-bit
|
5
|
1
|
3
|
2
|
2
|
√
|
12*16-bit
|
2
|
1*12-bit
|
16*12-bit, Vref
|
LQFP100
|
M451VG6AE
|
256K
|
32K
|
85
|
4*32-bit
|
5
|
1
|
3
|
2
|
2
|
√
|
12*16-bit
|
2
|
1*12-bit
|
16*12-bit, Vref
|
LQFP100
|