Data Sheet

ZOE-M8 - Data Sheet
UBX-16008094 - R07 Production Information Electrical specification
Page 19 of 29
3.2 Operating conditions
The test conditions specified in Table 9 apply to all characteristics defined in this section.
Symbol Parameter SiP Min Typical Max Unit Remarks
Tamb Ambient temperature All -40 +25 +85 °C
GND Ground All 0 V
VCC
Supply voltage ZOE-M8G 1.8 V
Supply voltage ZOE-M8Q 3.0 V
V_CORE Core supply voltage ZOE-M8Q 3.0 V
V_BCKP
Backup battery supply
voltage
All
1.8 V
NFtot Receiver Chain Noise Figure All 2.5 dB
Table 9: Test conditions
All specifications are at an ambient temperature of 25°C. Extreme operating temperatures can significantly
impact specification values. Applications operating near the temperature limits should be tested to ensure
the specification.
3.2.1 DC electrical characteristic
For Power Management Unit (PMU) block diagrams, see the ZOE-M8 Hardware Integration Manual [1].
Symbol Parameter SiP Min Typical Max Unit
V_BCKP Input voltage for backup supply All 1.4 3.6 V
V_CORE Core supply voltage ZOE-M8Q 1.4 3.6 V
VCC
13
Supply voltage ZOE-M8G 1.71 1.89 V
Supply voltage ZOE-M8Q 2.7 3.6 V
Table 10: Power supply pins
Symbol Parameter Condition Min Typical Max Unit
Ileak Leakage current input pins < 1 nA
Vil Low level input voltage 0 0.2*VCC V
Vih High level input voltage 0.7*VCC VCC+0.5 V
Vol Low level output voltage
for TXD/SPI MISO, RXD/SPI MOSI ,
SDA/SPI CS_N, SCL/SPI CLK
, D_SEL, TIMEPULSE, PIO13/EXTINT,
PIO14, PIO15, LNA_EN
Iol = 4 mA 0.4 V
Voh High level output voltage
for TXD/SPI MISO, RXD/SPI MOSI ,
SDA/SPI CS_N, SCL/SPI CLK , D_SEL,
TIMEPULSE, PIO13/EXTINT, PIO14,
PIO15, LNA_EN
Ioh = 4 mA VCC-0.4 V
Rpu Pull-up resistor for SDA/SPI CS_N,
SCL/SPI CLK , TIMEPULSE,
PIO13/EXTINT, PIO14, RESET_N
11
kΩ
Rpu Pull-up resistor for TXD/SPI MISO,
RXD/SPI MOSI, PIO15, D_SEL
115
kΩ
Table 11: Digital I/O pins
3.2.2 Baseband parameters
13
Max 50 mVpp ripple