Datasheet Microchip ATSAM4LC4B
| Manufacturer | Microchip |
| Series | ATSAM4LC4B |
A member of the Microchip's SAM4L family of flash microcontrollers based on the ARM® Cortex®-M4 processor, the ATSAM4LC4B delivers the lowest power in active mode (90uA/MHz) as well as sleep mode (1.5uA) and the shortest wake-up time (down to 1.5us) in a Cortex-M4-based device
Datasheets
Prices
Status
| ATSAM4LC4BA-AU | ATSAM4LC4BA-AUR | ATSAM4LC4BA-MU | ATSAM4LC4BA-MUR | ATSAM4LC4BA-UUR | ATSAM4LC4BA-UUR-100 | |
|---|---|---|---|---|---|---|
| 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) |
Packaging
| ATSAM4LC4BA-AU | ATSAM4LC4BA-AUR | ATSAM4LC4BA-MU | ATSAM4LC4BA-MUR | ATSAM4LC4BA-UUR | ATSAM4LC4BA-UUR-100 | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Package | TQFP | TQFP | VQFN | VQFN | WLCSP | WLCSP |
| Pins | 64 | 64 | 64 | 64 | 64 | 64 |
Parametrics
| Parameters / Models | ATSAM4LC4BA-AU | ATSAM4LC4BA-AUR | ATSAM4LC4BA-MU | ATSAM4LC4BA-MUR | ATSAM4LC4BA-UUR | ATSAM4LC4BA-UUR-100 |
|---|---|---|---|---|---|---|
| # of Comparators | 2 | 2 | 2 | 2 | 2 | 2 |
| ADCC with Computation | No | No | No | No | No | No |
| Angular Timer | No | No | No | No | No | No |
| Architecture | 32 | 32 | 32 | 32 | 32 | 32 |
| CPU | Cortex-M4 | Cortex-M4 | Cortex-M4 | Cortex-M4 | Cortex-M4 | Cortex-M4 |
| CRC/Scan | Yes | Yes | Yes | Yes | Yes | Yes |
| Cap. Touch Channels | 21 | 21 | 21 | 21 | 21 | 21 |
| Configurable Logic Cell Modules, CLC | 2 | 2 | 2 | 2 | 2 | 2 |
| High Voltage Capable | No | No | No | No | No | No |
| I2C | 4 | 4 | 4 | 4 | 4 | 4 |
| Internal Oscillator | 80Mhz, 2,4,8Mhz , 32Khz, 115Khz | 80Mhz, 2,4,8Mhz , 32Khz, 115Khz | 80Mhz, 2,4,8Mhz , 32Khz, 115Khz | 80Mhz, 2,4,8Mhz , 32Khz, 115Khz | 80Mhz, 2,4,8Mhz , 32Khz, 115Khz | 80Mhz, 2,4,8Mhz , 32Khz, 115Khz |
| Internal Voltage Reference, Bandgap | Yes | Yes | Yes | Yes | Yes | Yes |
| Math Accelerator | No | No | No | No | No | No |
| Max 16 Bit Digital Timers | 3 | 3 | 3 | 3 | 3 | 3 |
| Max 8 Bit Digital Timers | 3 | 3 | 3 | 3 | 3 | 3 |
| Max A/D Resolution, bits | 12 | 12 | 12 | 12 | 12 | 12 |
| Max D/A Resolution, bits | 10 | 10 | 10 | 10 | 10 | 10 |
| Max. CPU Speed MHz | 48 | 48 | 48 | 48 | 48 | 48 |
| Number of D/A Converters | 2 | 2 | 2 | 2 | 2 | 2 |
| Number of USB Modules | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | -40 to +85 | -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 |
| Operation Voltage Min.(V) | 1.68 | 1.68 | 1.68 | 1.68 | 1.68 | 1.68 |
| Peripheral Pin Select, PPS | Yes | Yes | Yes | Yes | Yes | Yes |
| Pin count | 64 | 64 | 64 | 64 | 64 | 64 |
| Program Memory Size, Kbytes | 256 | 256 | 256 | 256 | 256 | 256 |
| RAM, bytes | 32768 | 32768 | 32768 | 32768 | 32768 | 32768 |
| SPIв„ў | 1 | 1 | 1 | 1 | 1 | 1 |
| Segment LCD | 23 | 23 | 23 | 23 | 23 | 23 |
| Temp. Range Max. | 85 | 85 | 85 | 85 | 85 | 85 |
| Temp. Range Min. | -40 | -40 | -40 | -40 | -40 | -40 |
| Total # of A/D channels | 7 | 7 | 7 | 7 | 7 | 7 |
| UART | 4 | 4 | 4 | 4 | 4 | 4 |
| Windowed Watchdog Timer, WWDT | No | No | No | No | No | No |
| Zero Cross detect | No | No | No | No | No | No |
Eco Plan
| ATSAM4LC4BA-AU | ATSAM4LC4BA-AUR | ATSAM4LC4BA-MU | ATSAM4LC4BA-MUR | ATSAM4LC4BA-UUR | ATSAM4LC4BA-UUR-100 | |
|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Other Options
ATSAM4LC2A ATSAM4LC2B ATSAM4LC2C ATSAM4LC4A ATSAM4LC4C ATSAM4LC8A ATSAM4LC8B ATSAM4LC8C ATSAM4LS2A ATSAM4LS2B ATSAM4LS2C ATSAM4LS4A ATSAM4LS4B ATSAM4LS4C ATSAM4LS8A ATSAM4LS8B ATSAM4LS8C
Model Line
Series: ATSAM4LC4B (6)
