| Part
Number |
Vcc |
Package Options |
I/O |
Flash |
SRAM |
Mask ROM |
Hardware Multiplier |
PDC Channels |
Multi-Processor
l/f |
SPI |
USART |
Timers |
Watchdog |
Max. Clock Speed |
Temp. Range |
OSC & PLL |
Analog |
| AT91M40800-33AI |
1.8-3.6 |
TQFP |
81 |
|
8 KB |
|
1 |
4 |
|
|
2 |
3 |
1 |
40 MHz |
I |
No |
|
| AT91R40807-33AI |
1.8-3.6 |
TQFP |
81 |
|
136 KB |
|
1 |
4 |
|
|
2 |
3 |
1 |
40 MHz |
I |
No |
|
| AT91M40807-33AI |
1.8-3.6 |
TQFP |
81 |
|
8 KB |
128 KB |
1 |
4 |
|
|
2 |
3 |
1 |
40 MHz |
I |
No |
|
| AT91M63200-25AI |
2.7-3.6 |
TQFP |
144 |
|
3 KB |
|
1 |
8 |
1 |
1 |
3 |
6 |
1 |
25 MHz |
I |
No |
|
| AT91M43300-25CI |
2.7-3.6 |
BGA |
115 |
|
3 KB |
|
1 |
8 |
|
1 |
3 |
6 |
1 |
25 MHz |
I |
No |
|
| AT91M42800A-33AI |
2.7-3.6 |
TQFP |
81 |
|
8 KB |
|
1 |
8 |
|
2 |
2 |
6 |
1 |
33 MHz |
I |
Yes |
|
| AT91M42800A-33CI |
2.7-3.6 |
BGA |
81 |
|
8 KB |
|
1 |
8 |
|
2 |
2 |
6 |
1 |
33 MHz |
I |
Yes |
|
| AT91M55800A-33AI |
2.7-3.6 |
TQFP |
147 |
|
8 KB |
|
1 |
8 |
|
1 |
3 |
6 |
1 |
33 MHz |
I |
Yes |
2 ch
DAC
10-bit,8 ch
ADC 10-bit |
| AT91M55800A-33CI |
2.7-3.6 |
BGA |
147 |
|
8 KB |
|
1 |
8 |
|
1 |
3 |
6 |
1 |
33 MHz |
I |
Yes |
2 ch
DAC
10-bit,8 ch
ADC 10-bit |
| AT91FR4081-33CI |
2.7-3.6 |
BGA |
85 |
1 MB |
136 KB |
|
1 |
4 |
|
|
2 |
3 |
1 |
40 MHz |
I |
No |
|
| AT91F40816-33CI |
2.7-3.6 |
BGA |
85 |
2 MB |
8 KB |
|
1 |
4 |
|
|
2 |
3 |
1 |
40 MHz |
I |
No |
|
| AT91R40008-66AI |
1.65-3.6 |
TQFP |
81 |
|
256 KB |
|
1 |
4 |
|
|
2 |
3 |
1 |
66 MHz |
I |
No |
|
|
