SAM7S16 Atmel Corporation, SAM7S16 Datasheet - Page 765

• Manufacturer Part Number: SAM7S16
• Manufacturer: Atmel Corporation

Specifications of SAM7S16

• Flash (kbytes): 16 Kbytes
• Pin Count: 48
• Max. Operating Frequency: 55 MHz
• Cpu: ARM7TDMI
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 21
• Ext Interrupts: 21
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Twi (i2c): 1
• Uart: 2
• Ssc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 384
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 4
• Self Program Memory: NO
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 3.0 to 3.6
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 3
• Output Compare Channels: 3
• Input Capture Channels: 3
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

6175L–ATARM–28-Jul-11
Version
6175F
Comments (Continued)
SPI, Figure 28-9 ”Slave Mode Functional Block Diagram” page 272, FLOAD removed
Section 28.6.3 ”Master Mode Operations” change to SPI_RDR information
Section 28.7.1 ”SPI Control Register” added information to bit description ”SWRST: SPI Software Reset”
page 14.
Section 28.7.9 ”SPI Chip Select Register” corrected equation in ”DLYBCT: Delay Between Consecutive
Transfers” page 25.
Section 28.6.3.8 ”Mode Fault Detection” updated
SSC, Section 31.6.6.1 ”Compare Functions” updated
TC, Table 32-1, “Timer Counter Clock Assignment,” on page 389 has been added.
Section 32.5.4 ”External Event/Trigger Conditions” TIOB defined as external event signal..... updated
”EEVT: External Event Selection” page 412, TIOB chosen as external event signal..... updated in footnote
TWI, ”Two-wire Interface (TWI) User Interface” page 294, UNRE and OVRE bit fields removed from TWI
Status and Interrupt register tables.
UDP, Figure 34-2 on page 446 updated,
Section 34.4.1 ”USB Device Transceiver” and Section 34.4.2 ”VBUS Monitoring” page 446 added.
Section 34.5.1.2 ”USB Bus Transactions” updated
Section 34.5.1.3 ”USB Transfer Event Definitions” updated with endpoint information.
Section 34.5.2.2 ”Data IN Transaction” Endpoint use updated.
Section 34.5.2 ”Handling Transactions with USB V2.0 Device Peripheral” page 450, Section reworked,
warnings added.
Section 34.5.3 ”Controlling Device States” page 458, Section reworked and Section 34.5.3.1 ”Not
Powered State” and Section 34.5.3.2 ”Entering Attached State” page 459 added.
Section 34.6 ”USB Device Port (UDP) User Interface”
Section 34.6.2 ”UDP Global State Register” page 464,updated.
Section 34.6.10 ”UDP Endpoint Control and Status Register” page 473, updated
Corrections, improvements, additions and deletions throughout section, new source document.
Section Section 34.5.3.8 ”Sending a Device Remote Wakeup” replaces title: “Sending an External
Resume”.
WAKEUP bit shown in interrupt registers:Section 34.6.4 on page 466 thru Section 34.6.8 on page 471.
RMWUPE, RSMINPR, ESR bits removed from Section 34.6.2 ”UDP Global State Register”.
NOTE: pertinent to USB pullup effect on USB Reset added to Section 34.6.12 ”UDP Transceiver Control
Register”.
SAM7S Series
Change
Request
Ref.
#1542
#1543
#1676
IP update
#2470
#2704
#2470
source file
update
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