Laird BL600-SA Hardware Integration Manual page 15

BL600-Sx Hardware Integration Guide
Single Mode BLE Module
Note 1: Internal DCDC is used if VCC >2.1 V on power-up; otherwise internal LDO is used. 4.7 uF
internal to module on VCC.
subsequent versions, the internal DCDC convertor was switched off on recommendation from
the chipset provider until future notice.
Note 2: The maximum VCC ripple or noise (at any frequency) that does not disturb the radio.
Note 3: The on-board power-on reset circuitry may not work for rise times outside the noted interval.
Time reset is active from VCC reaches 1.7 V with 50 mS rise time is 29 mS typical.
Time reset is active from VCC reaches 1.7 V with 1 uS rise time is 2.7 mS typical.
Table 5: Signal Levels for Interface, SIO
Parameter
VIH Input high voltage
VIL Input low voltage
VOH Output high voltage
(std. drive, 0.5mA)
(high-drive, 5mA) (Note 1)
VOL Output low voltage
(std. drive, 0.5mA)
(high-drive, 5mA) (Note 1)
Pull up resistance
Pull down resistance
Note 1: Maximum number of pins with 5mA high drive is three.
smart BASIC firmware 1.5.65.0(Feb2014) and subsequent versions support high drive (as well
standard drive).
Table 6: SIO pin alternative function AIN (ADC) specification
Parameter
ADC Internal reference voltage
ADC pin input
internal selectable scaling
ADC input pin (AIN) voltage maximum
without damaging ADC w.r.t
VCC Prescaling
3.6 V 1/1
3.6 V 2/3
3.6 V 1/3
3.3 V 1/1
3.3 V 2/3
3.3 V 1/3
1.8 V 1/1
1.8 V 2/3
1.8 V 1/3
Americas: +1-800-492-2320 Option 2
Europe: +44-1628-858-940
Hong Kong: +852-2923-0610
www.lairdtech.com/bluetooth
smart
BASIC runtime engine firmware v1.2.54.0(Jun2013) and
Min Typ
0.7VCC
VSS
VCC-0.3
VCC-0.3
VSS
VSS
11 13
11 13
Min Typ
-1.5% 1.2 V
1/1, 1/3, 2/3
15
Max Unit
VCC V
0.3 V
VCC V
VCC V
0.3 V
0.3 V
16 kΩ
16 kΩ
Max Unit
+1.5% %
scaling
2.4 V
3.6 V
3.6 V
2.4 V
3.6 V
3.6 V
2.1 V
2.1 V
2.1 V
CONN-HIG-BL600