|
|
Devices |
|
SRAM (Kbytes) |
总线
矩阵 |
外设
总线
DMA
通道
|
I/O
引脚 |
外部
中断 |
SPI |
SSC |
USART |
TWI
(I2C) |
USB Dev.
------
USB OTG
|
以太网MAC |
EBI
SRAM
--------
SDRAM
|
32位
定时器 |
16位
定时器 |
16-bit
PWM |
10-bit
ADC
|
工作
频率
(MHz)
|
工作
电压
(V) |
最低
功耗
(uA)
|
封装 |
AT32UC3B164 (缺) |
64 |
16 |
5 |
7 |
28 |
6+1 |
1 |
- |
2 |
1 |
Y / - |
- |
- |
1 |
3 |
7 |
8 |
60 |
3.3 |
21.5 |
TQFP48 QFN48 |
AT32UC3B1128 (缺) |
128 |
32 |
5 |
7 |
28 |
6+1 |
1 |
- |
2 |
1 |
Y / - |
- |
- |
1 |
3 |
7 |
8 |
60 |
3.3 |
21.5 |
TQFP48 QFN48 |
AT32UC3B1256 (缺) |
256 |
32 |
5 |
7 |
28 |
6+1 |
1 |
- |
2 |
1 |
Y / - |
- |
- |
1 |
3 |
7 |
8 |
60 |
3.3 |
21.5 |
TQFP48 QFN48 |
AT32UC3B064 (缺) |
64 |
16 |
5 |
7 |
44 |
8+1 |
1 |
1 |
3 |
1 |
Y / Y |
- |
- |
1 |
3 |
7 |
8 |
60 |
3.3 |
21.5 |
TQFP64 QFN64 |
AT32UC3B0128 (缺) |
128 |
32 |
5 |
7 |
44 |
8+1 |
1 |
1 |
3 |
1 |
Y / Y |
- |
- |
1 |
3 |
7 |
8 |
60 |
3.3 |
21.5 |
TQFP64 QFN64 |
|
|
256 |
32 |
5 |
7 |
44 |
8+1 |
1 |
1 |
3 |
1 |
Y / Y |
- |
- |
1 |
3 |
7 |
8 |
60 |
3.3 |
21.5 |
TQFP64 QFN64 |
AT32UC3A1128 (缺) |
128 |
32 |
6 |
15 |
69 |
8+1 |
2 |
1 |
4 |
1 |
Y / Y |
Y |
- |
1 |
3 |
7 |
8 |
66 |
3.3 |
39 |
TQFP100 |
AT32UC3A1256 (缺) |
256 |
64 |
6 |
15 |
69 |
8+1 |
2 |
1 |
4 |
1 |
Y / Y |
Y |
- |
1 |
3 |
7 |
8 |
66 |
3.3 |
39 |
TQFP100 |
AT32UC3A1512 (缺) |
512 |
64 |
6 |
15 |
69 |
8+1 |
2 |
1 |
4 |
1 |
Y / Y |
Y |
- |
1 |
3 |
7 |
8 |
66 |
3.3 |
39 |
TQFP100 |
AT32UC3A0128 (缺) |
128 |
32 |
6 |
15 |
109 |
8+1 |
2 |
1 |
4 |
1 |
Y / Y |
Y |
Y |
1 |
3 |
7 |
8 |
66 |
3.3 |
39 |
LQFP144 |
AT32UC3A0256 (缺) |
256 |
64 |
6 |
15 |
109 |
8+1 |
2 |
1 |
4 |
1 |
Y / Y |
Y |
Y |
1 |
3 |
7 |
8 |
66 |
3.3 |
39 |
LQFP144 |
|
|
512 |
64 |
6 |
15 |
109 |
8+1 |
2 |
1 |
4 |
1 |
Y / Y |
Y |
Y |
1 |
3 |
7 |
8 |
66 |
3.3 |
39 |
LQFP144 |
|
|