Product |
Buy |
Status |
Documents |
5K Pricing |
CPU Type |
Architecture |
Max CPU Speed (MHz) |
Program Memory Size (KB) |
SRAM (KB) |
DRAM Interface |
Data EEPROM/HEF (Bytes) |
Auxiliary Flash (KB) |
SDIO/SD-CARD/eMMC |
Temperature Range |
Operation Voltage Range |
Graphics Controller/GPU |
ADC Input |
Max ADC Resolution (Bits) |
Number of DACs |
USB Interface |
Number of Comparators |
Timers |
Capture/Compare/PWM Peripherals |
Motor Control PWM Outputs |
UART/SPI/I2C |
Number of Op Amps |
I2S |
Peripheral Pin Select / Pin Muxing |
Low Power |
External Memory Bus Interface |
QSPI |
Quadrature Encoder Interface |
Crypto Engine |
Hardware Touch Peripheral |
Number of CAN Modules |
Type of CAN module |
Ethernet |
Pin count |
Packages |
ATSAM3S4A |
|
In Production |
 |
$3.45 |
Cortex-M3 |
32 |
64 |
256 |
48 |
No |
0 |
0 |
0 |
-40 to 85 |
1.62V - 3.6V |
No |
8 |
12 |
0 |
Full Speed |
1 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
3 -UART 2 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
48 |
48/LQFP, 48/VQFN |
ATSAM3S4B |
|
In Production |
 |
$3.64 |
Cortex-M3 |
32 |
64 |
256 |
48 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
10 |
12 |
1 |
Full Speed |
1 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
4 -UART 3 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
64 |
64/LQFP, 64/VQFN |
ATSAM3S4C |
|
In Production |
 |
$3.86 |
Cortex-M3 |
32 |
64 |
256 |
48 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
15 |
12 |
1 |
Full Speed |
1 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture
|
0 |
4 -UART 3 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
2 |
No |
|
0 |
None |
None |
100 |
100/LQFP, 100/TFBGA |
ATSAM3SD8C |
|
In Production |
 |
$5.03 |
Cortex-M3 |
32 |
64 |
512 |
64 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
15 |
12 |
1 |
Full Speed |
1 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture
|
0 |
5 -UART 4 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
2 |
No |
|
0 |
None |
None |
100 |
100/LQFP, 100/TFBGA |
ATSAM3U1C |
|
In Production |
 |
$2.46 |
Cortex-M3 |
32 |
96 |
64 |
20 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
8 |
12 |
0 |
High Speed |
0 |
3 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
4 -UART 4 -SPI 1 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
100 |
100/LQFP, 100/TFBGA |
ATSAM3U1E |
|
In Production |
 |
$4.12 |
Cortex-M3 |
32 |
96 |
64 |
20 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
16 |
12 |
0 |
Full Speed |
0 |
3 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
5 -UART 5 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
144 |
144/LFBGA, 144/LQFP |
ATSAM3U2C |
|
In Production |
 |
$3.50 |
Cortex-M3 |
32 |
96 |
128 |
36 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
8 |
12 |
0 |
High Speed |
0 |
3 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
4 -UART 4 -SPI 1 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
100 |
100/LQFP, 100/TFBGA |
ATSAM3U2E |
|
In Production |
 |
$4.42 |
Cortex-M3 |
32 |
96 |
128 |
36 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
16 |
12 |
0 |
High Speed |
0 |
3 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
5 -UART 5 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
144 |
144/LFBGA, 144/LQFP |
ATSAM3U4C |
|
In Production |
 |
$4.25 |
Cortex-M3 |
32 |
96 |
256 |
50 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
8 |
12 |
0 |
High Speed |
0 |
3 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
4 -UART 4 -SPI 1 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
100 |
100/LQFP, 100/TFBGA |
ATSAM3S2C |
|
In Production |
 |
$3.10 |
Cortex-M3 |
32 |
64 |
128 |
32 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
15 |
12 |
1 |
Full Speed |
1 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture
|
0 |
4 -UART 3 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
2 |
No |
|
0 |
None |
None |
100 |
100/LQFP, 100/TFBGA |
ATSAM3S1C |
|
In Production |
 |
$2.37 |
Cortex-M3 |
32 |
64 |
64 |
16 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
15 |
12 |
1 |
Full Speed |
1 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture
|
0 |
4 -UART 3 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
2 |
No |
|
0 |
None |
None |
100 |
100/LQFP, 100/TFBGA |
ATSAM3S2A |
|
In Production |
 |
$2.84 |
Cortex-M3 |
32 |
64 |
128 |
32 |
No |
0 |
0 |
0 |
-40 to 85 |
1.62V - 3.6V |
No |
8 |
12 |
0 |
Full Speed |
1 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
3 -UART 2 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
48 |
48/LQFP, 48/VQFN |
ATSAM3S2B |
|
In Production |
 |
$2.93 |
Cortex-M3 |
32 |
64 |
128 |
32 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
10 |
12 |
1 |
Full Speed |
1 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
4 -UART 3 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
64 |
64/LQFP, 64/VQFN |
ATSAM3S8B |
|
In Production |
 |
$4.32 |
Cortex-M3 |
32 |
64 |
512 |
64 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
10 |
12 |
1 |
Full Speed |
1 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
4 -UART 3 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
64 |
64/LQFP, 64/VQFN |
ATSAM3S8C |
|
In Production |
 |
$4.58 |
Cortex-M3 |
32 |
64 |
512 |
64 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
15 |
12 |
1 |
Full Speed |
1 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture
|
0 |
4 -UART 3 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
2 |
No |
|
0 |
None |
None |
100 |
100/LQFP, 100/TFBGA |
ATSAM3SD8B |
|
In Production |
 |
$4.75 |
Cortex-M3 |
32 |
64 |
512 |
64 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
10 |
12 |
1 |
Full Speed |
1 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
4 -UART 3 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
64 |
64/LQFP, 64/VQFN |
ATSAM3U4E |
|
In Production |
 |
$5.13 |
Cortex-M3 |
32 |
96 |
256 |
50 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
16 |
12 |
0 |
High Speed |
0 |
3 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
5 -UART 5 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
144 |
144/LFBGA, 144/LQFP |
ATSAM3X4C |
|
In Production |
 |
$6.13 |
Cortex-M3 |
32 |
84 |
256 |
64 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
16 |
12 |
1 |
High Speed |
0 |
0 x 16-bit 9 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
4 -UART 4 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
2 |
No |
|
2 |
None |
10/100 Base-TX Mac |
100 |
100/LQFP, 100/TFBGA |
ATSAM3X4E |
|
In Production |
 |
$7.34 |
Cortex-M3 |
32 |
84 |
256 |
64 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
16 |
12 |
1 |
High Speed |
0 |
0 x 16-bit 9 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
5 -UART 4 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
2 |
No |
|
2 |
None |
10/100 Base-TX Mac |
144 |
144/LFBGA, 144/LQFP |
ATSAM3X8C |
|
In Production |
 |
$6.28 |
Cortex-M3 |
32 |
84 |
512 |
96 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
16 |
12 |
1 |
High Speed |
0 |
0 x 16-bit 9 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
4 -UART 4 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
2 |
No |
|
2 |
None |
10/100 Base-TX Mac |
100 |
100/LQFP, 100/TFBGA |
ATSAM3X8E |
|
In Production |
 |
$7.18 |
Cortex-M3 |
32 |
84 |
512 |
96 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
16 |
12 |
1 |
High Speed |
0 |
0 x 16-bit 9 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
5 -UART 4 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
2 |
No |
|
2 |
None |
10/100 Base-TX Mac |
144 |
144/LFBGA, 144/LQFP |
ATSAM3A4C |
|
In Production |
 |
$6.28 |
Cortex-M3 |
32 |
84 |
256 |
64 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
16 |
12 |
1 |
High Speed |
0 |
0 x 16-bit 9 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
4 -UART 4 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
2 |
No |
|
2 |
None |
None |
100 |
100/LQFP, 100/TFBGA |
ATSAM3A8C |
|
In Production |
 |
$6.28 |
Cortex-M3 |
32 |
84 |
512 |
96 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
16 |
12 |
1 |
High Speed |
0 |
0 x 16-bit 9 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
4 -UART 4 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
2 |
No |
|
2 |
None |
None |
100 |
100/LQFP, 100/TFBGA |
ATSAM3N00A |
|
In Production |
 |
$1.83 |
Cortex-M3 |
32 |
48 |
16 |
4 |
No |
0 |
0 |
0 |
-40 to 85 |
1.62V - 3.6V |
No |
8 |
10 |
0 |
None |
0 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
3 -UART 2 -SPI 2 -I2C
|
0 |
0 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
48 |
48/LQFP, 48/VQFN |
ATSAM3N00B |
|
In Production |
 |
$1.96 |
Cortex-M3 |
32 |
48 |
16 |
4 |
No |
0 |
0 |
0 |
-40 to 85 |
1.62V - 3.6V |
No |
10 |
10 |
1 |
None |
0 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
4 -UART 3 -SPI 2 -I2C
|
0 |
0 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
64 |
64/LQFP, 64/VQFN |
ATSAM3N0A |
|
In Production |
 |
$1.83 |
Cortex-M3 |
32 |
48 |
32 |
8 |
No |
0 |
0 |
0 |
-40 to 85 |
1.62V - 3.6V |
No |
8 |
10 |
1 |
None |
0 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
3 -UART 2 -SPI 2 -I2C
|
0 |
0 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
48 |
48/LQFP, 48/VQFN |
ATSAM3N0B |
|
In Production |
 |
$1.96 |
Cortex-M3 |
32 |
48 |
32 |
8 |
No |
0 |
0 |
0 |
-40 to 85 |
1.62V - 3.6V |
No |
10 |
10 |
0 |
None |
0 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
4 -UART 3 -SPI 2 -I2C
|
0 |
0 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
64 |
64/LQFP, 64/VQFN |
ATSAM3N0C |
|
In Production |
 |
$2.21 |
Cortex-M3 |
32 |
48 |
32 |
8 |
No |
0 |
0 |
0 |
-40 to 85 |
1.62V - 3.6V |
No |
16 |
10 |
1 |
None |
0 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture
|
0 |
4 -UART 3 -SPI 2 -I2C
|
0 |
0 |
Yes |
No |
No |
0 |
2 |
No |
|
0 |
None |
None |
100 |
100/LQFP, 100/TFBGA |
ATSAM3N1A |
|
In Production |
 |
$1.83 |
Cortex-M3 |
32 |
48 |
64 |
8 |
No |
0 |
0 |
0 |
-40 to 85 |
1.62V - 3.6V |
No |
8 |
10 |
0 |
None |
0 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
3 -UART 2 -SPI 2 -I2C
|
0 |
0 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
48 |
48/LQFP, 48/VQFN |
ATSAM3N1B |
|
In Production |
 |
$1.96 |
Cortex-M3 |
32 |
48 |
64 |
8 |
No |
0 |
0 |
0 |
-40 to 85 |
1.62V - 3.6V |
No |
10 |
10 |
1 |
None |
0 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
4 -UART 3 -SPI 2 -I2C
|
0 |
0 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
64 |
64/LQFP, 64/VQFN |
ATSAM3N1C |
|
In Production |
 |
$2.21 |
Cortex-M3 |
32 |
48 |
64 |
8 |
No |
0 |
0 |
0 |
-40 to 85 |
1.62V - 3.6V |
No |
16 |
10 |
1 |
None |
0 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture
|
0 |
4 -UART 3 -SPI 2 -I2C
|
0 |
0 |
Yes |
No |
No |
0 |
2 |
No |
|
0 |
None |
None |
100 |
100/LQFP, 100/TFBGA |
ATSAM3S1A |
|
In Production |
 |
$2.10 |
Cortex-M3 |
32 |
64 |
64 |
16 |
No |
0 |
0 |
0 |
-40 to 85 |
1.62V - 3.6V |
No |
8 |
12 |
0 |
Full Speed |
1 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
3 -UART 2 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
48 |
48/LQFP, 48/VQFN |
ATSAM3S1B |
|
In Production |
 |
$2.15 |
Cortex-M3 |
32 |
64 |
64 |
16 |
No |
0 |
0 |
1 |
-40 to 85 |
1.62V - 3.6V |
No |
10 |
12 |
1 |
Full Speed |
1 |
6 x 16-bit 0 x 32-bit |
0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture
|
0 |
4 -UART 3 -SPI 2 -I2C
|
0 |
1 |
Yes |
No |
No |
0 |
1 |
No |
|
0 |
None |
None |
64 |
64/LQFP, 64/VQFN |