STA8058 STMicroelectronics, STA8058 Datasheet - Page 9

• Manufacturer Part Number: STA8058
• Description: IC GPS MULTICHIP MODULE 104-LFBG
• Manufacturer: STMicroelectronics

Specifications of STA8058

• Sensitivity: -159dBm
• Applications: GPS
• Data Interface: PCB, Surface Mount
• Memory Size: 256kB Flash, 64kB RAM
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 104-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Frequency: -
• Data Rate - Maximum: -
• Modulation Or Protocol: -
• Current - Receiving: -

STA8058
2.3
Table 2.
2.4
Table 3.
G
A
B
C
D
E
F
H
V
V
V
33REG_BKP
Symbol
V
VSS
P1.2/T3_
OCMPA/
AIN.2
P1.1/T3_
ICAPA/AI
N.1
V33IO_P
LL
VSSIO_P
LL
P1.11/
CANRX
P1.12/
CANTX
VSS
V
SSIO-PLL
33IO-PLL
V
SSREG
18BKP
V
V
V
SS18
1
SS
18
33
AVSS
VSS18
P1.0/T3_
OCMPB/
AIN.0
P1.3/T3_
ICAPB/AI
N.3
P1.8/PP
S
USBDP
USBDN
P1.13/H
CLK/IO.S
CL
LFBGA104 ball out
Ball out for LFBGA104 package
Power supply pins
Power supply pins
2
I/O
-
-
-
-
-
-
-
-
-
AVDD
V18
P1.4/T1
_ICAPA
P1.7/T1
_OCMP
A
P1.9/PR
N.11
P1.10/U
SBCLK
P0.1/SO
_MOSI/
U3.RX
P1.14/H
RXD/IO.
SDA
Digital supply voltage for I/O circuitry (3.3 Volt)
Digital ground for I/O circuitry
Digital supply voltage for I/O circuitry and for PLL reference (3.3V)
Digital ground for I/O circuitry and for PLL reference
Digital supply voltage for backup block I/O circuitry and for Ballast I/O
(3.3V)
Digital ground for Ballast I/O
Digital supply voltage for core circuitry (1.8 Volt): When using the
internal voltage regulator, this pin shall not be driven by an external
voltage supply, but a capacitance of at least 10μF (Tantalum, low
series resistance) + 33nF (ceramic) shall be connected between
these pins and V
Digital ground for core circuitry
Digital supply voltage for backup block (RTC, oscillator, Wake-up
controller - 1.8 Volt): when using the internal voltage regulator, this
pin shall not be driven by an external voltage supply, but a
capacitance of at least 1μF shall be connected between this pin and
V
3
SSBKP
V18BKP
VSSBKP
P1.5/T1_
ICAPB
VSS
P1.6/T1_
OCMPB
P0.3/SO
_SSN/I1.
SDA
P0.0/SO
_MISO/U
3.TX
P1.15/HT
XD
to guarantee on-chip voltage stability.
4
RTCXTO
NSTDBY
_IN
NRSTIN
VSS
VSS18
V18
P0.7/S1_
SSN
P0.2/SO
_SCLK/I1
.SCL
SS18
5
to guarantee on-chip voltage stability.
RTCXTI
V33
PO.15/W
AKEUP
JTCK
P0.13/U2
_RX/T2.
OCMPA
P0.14/U2
_TX/T2.I
CAPA
P0.9/UO
_TX/BO
OT.0
PO.12/S
CCLK
6
Function
V33RE
G_BKP
VSSRE
G
CK
JTDO
JTMS
V33
P0.11/U
1_TX/B
OOT.1
PO.8/U
O_RX/U
0.TX
7
GPSDA
T
GPSCL
K
P0.5/S1
_MOSI
P0.6/S1
_SCLK
JTDI
P0.4/S1
_MISO
BOOTE
N
P0.10/U
1_RX/U
1.TX
8
nJTRST
GPS_CLK
SPI_DI
SPI_CLK
SPI_CS
SPI_DO
SIGN
V33
9
RF_EN
CHIP_EN
XTAL_CLK VSSRF
MODE
IF_TEST
AGC_CNT
R
V27RF
VSSRF:IO
10
XTAL_O
UT
V27PLL
VSSRF
VSSRF
VSSRF
V27RF
V33
11
B6,F7,G10,H9,H11
A1,D4,D5,H1
Pin description
LFBGA104
XTAL_IN
V27PLL
V27PLL
VSSRF
VSSRF
VSSRF
V27RF
V27RF
B3,F5
B2,E5
12
D1
E1
A7
B7
A4
VSSRF
V27PLL
V27RF
VSSRF_A
RF_IN
VSSRF_A
VSSRF
VSSRF
13
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