Datasheet Microchip ATSAM4S2B
| Manufacturer | Microchip |
| Series | ATSAM4S2B |
Microchip's ARM®-based SAM4S2B microcontroller builds on the high-performance 32-bit Cortex®-M4 core.
Datasheets
Prices
Status
| ATSAM4S2BA-AU | ATSAM4S2BA-AUR | ATSAM4S2BA-MU | ATSAM4S2BA-UUR | ATSAM4S2BB-AN | ATSAM4S2BB-ANR | ATSAM4S2BB-MN | ATSAM4S2BB-MNR | ATSAM4S2BB-UUR | |
|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| ATSAM4S2BA-AU | ATSAM4S2BA-AUR | ATSAM4S2BA-MU | ATSAM4S2BA-UUR | ATSAM4S2BB-AN | ATSAM4S2BB-ANR | ATSAM4S2BB-MN | ATSAM4S2BB-MNR | ATSAM4S2BB-UUR | |
|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| Package | LQFP | LQFP | VQFN | WLCSP | LQFP | LQFP | VQFN | VQFN | WLCSP |
| Pins | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 |
Parametrics
| Parameters / Models | ATSAM4S2BA-AU | ATSAM4S2BA-AUR | ATSAM4S2BA-MU | ATSAM4S2BA-UUR | ATSAM4S2BB-AN | ATSAM4S2BB-ANR | ATSAM4S2BB-MN | ATSAM4S2BB-MNR | ATSAM4S2BB-UUR |
|---|---|---|---|---|---|---|---|---|---|
| # of Comparators | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| ADCC with Computation | No | No | No | No | No | No | No | No | No |
| Angular Timer | No | No | No | No | No | No | No | No | No |
| Architecture | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| CPU | Cortex-M4 | Cortex-M4 | Cortex-M4 | Cortex-M4 | Cortex-M4 | Cortex-M4 | Cortex-M4 | Cortex-M4 | Cortex-M4 |
| CRC/Scan | No | No | No | No | No | No | No | No | No |
| Cap. Touch Channels | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| High Voltage Capable | No | No | No | No | No | No | No | No | No |
| I2C | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Internal Oscillator | 4,8,12Mhz,32Khz | 4,8,12Mhz,32Khz | 4,8,12Mhz,32Khz | 4,8,12Mhz,32Khz | 4,8,12Mhz,32Khz | 4,8,12Mhz,32Khz | 4,8,12Mhz,32Khz | 4,8,12Mhz,32Khz | 4,8,12Mhz,32Khz |
| Internal Voltage Reference, Bandgap | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Math Accelerator | No | No | No | No | No | No | No | No | No |
| Max # PWM outputs, including complementary outputs | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Max 16 Bit Digital Timers | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Max 8 Bit Digital Timers | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Max A/D Resolution, bits | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Max D/A Resolution, bits | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Max. CPU Speed MHz | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 |
| Number of D/A Converters | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of USB Modules | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | -40 to +85 | -40 to +85 | -40 to +85 | -40 to +85 | |||||
| Operation Voltage Max.(V) | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 |
| Operation Voltage Min.(V) | 1.62 | 1.62 | 1.62 | 1.62 | 1.62 | 1.62 | 1.62 | 1.62 | 1.62 |
| Peripheral Pin Select, PPS | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Pin count | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 |
| Program Memory Size, Kbytes | 128 | 128 | 128 | 128 | 128 | 128 | 128 | 128 | 128 |
| RAM, bytes | 65536 | 65536 | 65536 | 65536 | 65536 | 65536 | 65536 | 65536 | 65536 |
| SPIв„ў | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Temp. Range Max. | 85 | 85 | 85 | 85 | 85 | 85 | 85 | 85 | 85 |
| Temp. Range Min. | -40 | -40 | -40 | -40 | -40 | -40 | -40 | -40 | -40 |
| Total # of A/D channels | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| UART | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Windowed Watchdog Timer, WWDT | No | No | No | No | No | No | No | No | No |
| Zero Cross detect | No | No | No | No | No | No | No | No | No |
Eco Plan
| ATSAM4S2BA-AU | ATSAM4S2BA-AUR | ATSAM4S2BA-MU | ATSAM4S2BA-UUR | ATSAM4S2BB-AN | ATSAM4S2BB-ANR | ATSAM4S2BB-MN | ATSAM4S2BB-MNR | ATSAM4S2BB-UUR | |
|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Other Options
ATSAM4S16B ATSAM4S16C ATSAM4S2A ATSAM4S2C ATSAM4S4A ATSAM4S4B ATSAM4S4C ATSAM4S8B ATSAM4S8C ATSAM4SA16B ATSAM4SA16C ATSAM4SD16B ATSAM4SD16C ATSAM4SD32B ATSAM4SD32C
