ATSAM4S-EK2 Atmel, ATSAM4S-EK2 Datasheet - Page 28

• Manufacturer Part Number: ATSAM4S-EK2
• Description: Development Boards & Kits - ARM EVAL KIT SAM4S8 & SAM4S16
• Manufacturer: Atmel

Specifications of ATSAM4S-EK2

• Rohs: yes
• Product: Evaluation Kits
• Tool Is For Evaluation Of: SAM4SD32C
• Core: ARM Cortex M4
• Interface Type: RS-232, USB
• Operating Supply Voltage: 5 V

SAM4S-EK2 User Guide
Table 4-7. Disconnecting Possibility
Table 4-8. Default Not Populated Parts
Designation
R61, R63, RA2, RA3
R118
R119
R120
R121
R47
R48
R59
R67
R68
R69
R70
R122, R123
Y1, R3, R7
Reference
R24, R30
JP1, JP4
R9, R10
R6, R8
J1, R1
JP28
C13
R22
D1
J2
Default Assignment
Function
External clock resource input
Backup 12 MHz crystal
Isolation between 12 MHZ clock source and GPIO line
Isolation between 32 kHz clock source and GPIO line
JTAGSEL and TEST selector
Coupling capacitor
LQFP100 Socket
Optional write protection on NAND Flash
Differential impedance matching for RS485 cable
Option for software test
Optional ESD protection for LCD touch panel
Optional databus termination for LCD controller
Optional TWI
0R
0R
0R
0R
0R
0R
0R
0R
0R
0R
0R
LCD backlight LED anode
PA17 IRQ1_ZBEE
PA16 IRQ0_ZBEE
PA18 ZB_RSTN
PA15 SLP_TR
R2OUT/MN5
Vref TSC
PC13
PA17
PA16
PA9
PIO
Evaluation Kit Hardware
11176A–ATARM–24-Sep-12
4-21