STA8088EXA STMicroelectronics, STA8088EXA Datasheet - Page 8

• Manufacturer Part Number: STA8088EXA
• Manufacturer: STMicroelectronics

Specifications of STA8088EXA

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Applications: Telematic
• Processing Unit: Microcontroller
• Operating Supply Voltage (min): 1.1V
• Operating Supply Voltage (typ): 1.2V
• Operating Supply Voltage (max): 1.3V
• Package Type: TFBGA
• Mounting: Surface Mount
• Rad Hardened: No
• Lead Free Status / RoHS Status: Compliant

Pin description
2.3
Table 3.
8/29
VRF12OUT_RFVR
VRF12_RFVCO
VRF12_RFADC
VRF12_RFDig
VDD12_LPVR
VRF18_RFVR
VDD18_MVR
VDD12_MVR
VRF12_LNA
VRF12_RFA
VDD_LPVR
VRF12_Mix
VDD_IOR1
VDD_IOR2
VDD_IOR3
VDD_IOR4
VDD_IOR5
GND_LNA
VRF12_IF
GND_RF
GND_IO
Symbol
GND
Power supply pins
Power supply pins
GND
GND
GND
GND
Pwr
Pwr
Pwr
Pwr
Pwr
Pwr
Pwr
Pwr
Pwr
Pwr
Pwr
Pwr
Pwr
Pwr
Pwr
Pwr
Pwr
Pwr
I/O
Digital supply voltage for core circuitry (1.2 V). When using the
MVR, this pin shall not be driven by an external voltage supply, but
a capacitance shall be connected between these pins and GND to
guarantee on-chip voltage stability.
Digital supply voltage for low power voltage regulator (1.62 V -
3.6 V)
Digital supply voltage for backup logic (1.2 V). When using the
LPVR, this pin shall not be driven by an external voltage supply,
but a capacitance shall be connected between these pins and
GND to guarantee on-chip voltage stability.
Digital supply voltage for I/O ring 1 (1.8 V or 3.3 V)
Digital supply voltage for I/O ring 2 (1.8 V or 3.3 V)
Digital supply voltage for I/O ring 3 (1.8 V or 3.3 V)
Digital supply voltage for I/O ring 4 (1.8 V or 3.3 V)
Digital supply voltage for I/O ring 5 (3.3 V)
Digital supply ground for core (5 pins)
Digital supply ground for I/O circuitry (4 pins)
RF voltage regulator 1.2 V output
Analog supply voltage for RFA (1.2 V)
Analog supply voltage for Mixer (1.2 V)
Analog supply voltage for IF (1.2 V)
Analog supply voltage for RF Digital (1.2 V)
Analog supply voltage for VCO (1.2 V)
Analog supply ground to RF (12 pins)
Digital supply voltage for main voltage regulator (1.8 V)
Analog supply voltage for RF voltage regulator (1.8 V)
Analog supply voltage for LNA (1.2 V)
Analog supply voltage for RF ADC (1.2 V)
Analog supply ground for LNA (3 pins)
Doc ID 18357 Rev 1
Functions
G5, G6, G7, H7,
L4, M3, M4, N1
K4, K5, K6, L3,
H3, J3, J4, K3,
A1, A13, H6,
TFBGA169
STA8088EX
K2, L1, L2
J7, D4, J9
D3, G8
G12
N13
B11
K10
M2
M5
H5
C4
H8
N2
N3
N5
H1
B1
L6
J8
J1
L5