C8051F310-GQ Silicon Laboratories Inc, C8051F310-GQ Datasheet - Page 83
![IC 8051 MCU 16K FLASH 32LQFP](/photos/12/17/121709/c8051f310-gq_sml.jpg)
C8051F310-GQ
Manufacturer Part Number
C8051F310-GQ
Description
IC 8051 MCU 16K FLASH 32LQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F31xr
Datasheets
1.C8051F310-TB.pdf
(228 pages)
2.C8051F310-TB.pdf
(2 pages)
3.C8051F310-GQ.pdf
(218 pages)
Specifications of C8051F310-GQ
Core Size
8-Bit
Program Memory Size
16KB (16K x 8)
Oscillator Type
Internal
Core Processor
8051
Speed
25MHz
Connectivity
SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
POR, PWM, Temp Sensor, WDT
Number Of I /o
29
Program Memory Type
FLASH
Ram Size
1.25K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 21x10b
Operating Temperature
-40°C ~ 85°C
Package / Case
32-LQFP
No. Of I/o's
29
Ram Memory Size
1280Byte
Cpu Speed
25MHz
No. Of Timers
4
No. Of Pwm Channels
5
Digital Ic Case
RoHS Compliant
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
770-1006 - ISP 4PORT FOR SILABS C8051F MCU336-1445 - ADAPTER PROGRAM TOOLSTICK F310336-1329 - KIT REF DESIGN SENSORLESS BLDC336-1253 - DEV KIT FOR C8051F310/F311
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
336-1252
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Manufacturer
Quantity
Price
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Bits7-0:
Bits7-0:
R/W
R/W
Bit7
Bit7
DPH: Data Pointer High.
The DPH register is the high byte of the 16-bit DPTR. DPTR is used to access indirectly
addressed Flash memory.
SP: Stack Pointer.
The Stack Pointer holds the location of the top of the stack. The stack pointer is incremented
before every PUSH operation. The SP register defaults to 0x07 after reset.
R/W
R/W
Bit6
Bit6
SFR Definition 8.2. DPH: Data Pointer High Byte
R/W
R/W
Bit5
Bit5
SFR Definition 8.3. SP: Stack Pointer
R/W
R/W
Bit4
Bit4
Rev. 1.5
R/W
R/W
Bit3
Bit3
R/W
R/W
Bit2
Bit2
C8051F310/1/2/3/4/5
R/W
R/W
Bit1
Bit1
R/W
R/W
Bit0
Bit0
SFR Address:
SFR Address:
00000000
Reset Value
00000111
Reset Value
0x81
0x83
83