Product Info

Bluegiga Technologies Oy
Page 10 of 54
POWER
SUPPLIES
PIN NUMBER DESCRIPTION
VREGIN 12 Input for the internal 1,8V regulator
1v8_OUT 11 1,8V regulator output
VREG_ENA 13 Take high to enable internal voltage regulators
GND
4-10, 15-16,
28, 43-50
Ground
VDD_PADS 33 Positive supply for the digital interfaces
Table 2: Terminal Descriptions
PIO PORT
PIN
NUMBER
PAD TYPE DESCRIPTION
PIO[1] 14
Bi-directional, programmamble
strength internal pull-down/pull-up
Programmamble input/output
line
PIO[2] 17
Bi-directional, programmamble
strength internal pull-down/pull-up
Programmamble input/output
line
PIO[3] 18
Bi-directional, programmamble
strength internal pull-down/pull-up
Programmamble input/output
line
PIO[4] 19
Bi-directional, programmamble
strength internal pull-down/pull-up
Programmamble input/output
line
PIO[5] 20
Bi-directional, programmamble
strength internal pull-down/pull-up
Programmamble input/output
line
PIO[7] 21
Bi-directional, programmamble
strength internal pull-down/pull-up
Programmamble input/output
line
PIO[9] 22
Bi-directional, programmamble
strength internal pull-down/pull-up
Programmamble input/output
line
Table 3: Terminal Descriptions