0W888-002-XTP ON Semiconductor, 0W888-002-XTP Datasheet - Page 8

• Manufacturer Part Number: 0W888-002-XTP
• Description: DSP BELASIGNA 250 AUDIO 64LFBGA
• Manufacturer: ON Semiconductor
• Series: BelaSigna® 250r
• Type: Floating Pointr

Specifications of 0W888-002-XTP

• Interface: I²C, I²S, PCM, SPI, UART
• Clock Rate: 50MHz
• On-chip Ram: 42kB
• Voltage - I/o: 1.0V, 2.0V
• Voltage - Core: 1.00V, 2.00V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LFBGA
• Package: 64LFBGA
• Numeric And Arithmetic Format: Fixed-Point
• Ram Size: 16 KB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Non-volatile Memory: -

NOTE:
Weight
BelaSigna 250 LFBGA (0W888−002−XTP) has an average weight of 0.1275 grams.
A total of 49 active pins are present on this CABGA package of BelaSigna 250. A description of these pads is given in Table 4.
Table 3. LFBGA PIN DESCRIPTIONS
Table 4. CABGA PIN DESCRIPTIONS
Pad Index
Pad Index
H5, J6, H6
D9, C3
G5
H5
G4
C7
C8
D7
D8
H7
H8
G8
C8
G2
A4
E6
F8
F5
B5
A5
B6
A7
A8
B7
B8
E7
F1
F2
E1
J5
J1
Unlisted pads must be left unconnected.
SPI_SERI
TWSS_CLK
TWSS_DATA
GPIO[0] / I2S_FD
GPIO[1] / I2S_IND
GPIO[2] / I2S_INA
GPIO[3] / NCLK_DIV_RESET / I2S_FA
GPIO[4] / LSAD [0] / I2S_OUTD
GPIO[5] / LSAD[1] / I2S_OUTA
GPIO[6] / LSAD[2]
GPIO[7] / LSAD[3]
GPIO[8] / LSAD[4] / UART_TX
GPIO[9] / LSAD[5] / UART_RX
GPIO[10] / UCLK
GPIO[11] / PCM_CLK
GPIO[12] / PCM_SERI
GPIO[13] / PCM_SERO
GPIO[14] / PCM_FRAME
GPIO[15]
VBAT
AGND
RCVRBAT
RCVRGND
VDDC
GNDC
VREG
VDBL
SPI_CS
SPI_CLK
SPI_SERO
SPI_SERI
BelaSigna 250 Pad Name
BelaSigna 250 Pin Name
(continued)
http://onsemi.com
SPI serial input
Two−wire synchronous serial clock
Two−wire synchronous serial data
General−purpose input or output / I2S digital frame
General−purpose input or output / I2S digital input
General−purpose input or output / I2S analog input
General−purpose input or output / I2S analog frame
General−purpose input or output / low−speed A/D input /
I2S digital output
General−purpose input or output / low−speed A/D input /
I2S analog output
General−purpose input or output / low−speed A/D input
General−purpose input or output / low−speed A/D input
General−purpose input or output / low−speed A/D input /
UART output
General−purpose input or output / low−speed A/D input /
UART input
General−purpose input or output / user clock
General−purpose input or output / PCM clock
General−purpose input or output / PCM serial input
General−purpose input or output / PCM serial output
General−purpose input or output / PCM frame
General−purpose input or output
Power supply
Analog ground
Digital output power supply
Digital output ground
Digital core power supply
Digital core ground
Regulated microphone power supply
Doubled voltage output
SPI chip select
SPI Clock
SPI serial output
SPI serial input
8
Description
Description
N/A
N/A
N/A
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
I
I
I
I
A/D
D/A
D/A
D/A
D/A
D/A
D/A
A/D
D
D
D
D
D
D
D
D
D
D
D
D
D
A
A
A
A
D
D
A
A
D
D
D
D