SAM3S1B Atmel Corporation, SAM3S1B Datasheet - Page 1103

• Manufacturer Part Number: SAM3S1B
• Manufacturer: Atmel Corporation

Specifications of SAM3S1B

• Flash (kbytes): 64 Kbytes
• Pin Count: 64
• Max. Operating Frequency: 64 MHz
• Cpu: Cortex-M3
• # Of Touch Channels: 23
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 34
• Ext Interrupts: 34
• Usb Transceiver: 1
• Quadrature Decoder Channels: 1
• Usb Speed: Full Speed
• Usb Interface: Device
• Spi: 3
• Twi (i2c): 2
• Uart: 4
• Ssc: 1
• Sd / Emmc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 10
• Adc Resolution (bits): 12
• Adc Speed (ksps): 1000
• Analog Comparators: 1
• Resistive Touch Screen: No
• Dac Channels: 2
• Dac Resolution (bits): 12
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 16
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 1.62 to 3.6
• Fpu: No
• Mpu / Mmu: Yes / No
• Timers: 3
• Output Compare Channels: 3
• Input Capture Channels: 3
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

6500C–ATARM–8-Feb-11
Doc. Rev.
6500B
Comments
RTC:
Section 14.4.2
SPI:
Section 30.8.9 “SPI Chip Select
added a note concerning data transfer.
Section 30.8.3 “SPI Receive Data
added a note on requirements.
Section 30.7.3.5 “Peripheral
TC:
Figure 34-3, "Clock Selection"
Section 34.7.2 “TC Block Mode
TXC2XC2S bitfield description tables.
Section 34.7.11 “TC Channel Mode Register: Waveform
Selection”
UART:
“CD: Clock
Figure 32-1, "UART Functional Block
UDP:
Section 37.3.1 “Signal
Section 37.4.1 “I/O
Global; references to “DP”, “DM”, changed to “DPP”, “DMM”.
Table 37-6, “Register
w/endpoint info.
Section 37.7.10 “UDP Endpoint Control and Status
USART:
“CD: Clock
Section 33.7.1 “Baud Rate
Section 33.7.1.3 “Baud Rate in Synchronous Mode or SPI
Confusing text references to “DMAC/PDC“ replaced by PDC.
bitfield description
Divisor”, bitfield description updated in UART_BRGR.
Divider”, bitfield description, baud rate formula corrected in US_BRGR.
“Interrupt”, updated.
Lines”, updated.
Mapping”, Offsets and Names for UDP_CSRY and Endpoint UDP_FDRY updated
Description”, added to datasheet.
Generator”, updated “
Selection”, added a paragraph at the end of the section.
and
Register”, updated Name and Description columns in TC0XC0S, TXC1XC1S,
Register”, after bit description
Register”, after bit description
Figure 34-5, "Capture
Diagram", updated.
The frequency of the signal provided on SCK...”
Register”, code updated.
Mode”In the TC_CMR register
Mode", updated w/ synchronous edge detection.
Mode”, updated, “the receive part limits the SCK...”
“SCBR: Serial Clock Baud Rate” on page
“PCS: Peripheral Chip Select” on page
“WAVSEL: Waveform
603,
611,
SAM3S
Change
Request
Ref.
7071
7247
7263
7096
7167
7190
7187
7285
rfo
6773
rfo
6895
6896
7186
7096
7284
1103