C8051F902-GM Silicon Laboratories Inc, C8051F902-GM Datasheet - Page 73

• Manufacturer Part Number: C8051F902-GM
• Description: IC MCU 8BIT 8KB FLASH 24QFN
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F9xxr

Specifications of C8051F902-GM

• Program Memory Type: FLASH
• Program Memory Size: 8KB (8K x 8)
• Package / Case: 24-QFN
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 16
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 0.9 V ~ 3.6 V
• Data Converters: A/D 15x10/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: C8051F9x
• Core: 8051
• Data Ram Size: 768 B
• Interface Type: UART
• Maximum Clock Frequency: 25 MHz
• Number Of Timers: 4
• Operating Supply Voltage: 0.9 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F912DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit
• Package: 24QFN EP
• Device Core: 8051
• Family Name: C8051F90x
• Maximum Speed: 25 MHz
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1848-5

SFR Definition 5.5. ADC0TK: ADC0 Burst Mode Track Time
SFR Page = 0xF; SFR Address = 0xBD
Notes:
Name
Reset
Bit
Type
7:6
5:0
6
Bit
1. If AD0TM is set to 1, an additional 3 SAR clock cycles of Track time will be inserted prior to starting the
2. The Burst Mode Track delay is not inserted prior to the first conversion. The required tracking time for the first
conversion.
conversion should be met by the Burst Mode Power-Up Time.
AD0TK[5:0] ADC0 Burst Mode Track Time.
Reserved
Unused
Name
Reserved
R
7
0
Reserved.
Read = 0b; Write = Must Write 0b.
Unused.
Read = 0b; Write = Don’t Care.
Sets the time delay between consecutive conversions performed in Burst Mode.
The ADC0 Burst Mode Track time is programmed according to the following equa-
tion:
or
AD0TK
Ttrack
R
6
0
=
=
63

–
64 AD0TK
5
0


Ttrack
---------------- - 1
–
50ns
Rev. 1.0
–
4
1
50ns


C8051F91x-C8051F90x
Function
3
1
AD0TK[5:0]
R/W
2
1
1
1
0
0
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