C8051F047-GQ Silicon Laboratories Inc, C8051F047-GQ Datasheet - Page 327
![IC 8051 MCU 32K FLASH 64TQFP](/photos/12/37/123767/c8051f047-gq_sml.jpg)
C8051F047-GQ
Manufacturer Part Number
C8051F047-GQ
Description
IC 8051 MCU 32K FLASH 64TQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F04xr
Specifications of C8051F047-GQ
Program Memory Type
FLASH
Program Memory Size
32KB (32K x 8)
Package / Case
64-TQFP, 64-VQFP
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
CAN, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
32
Ram Size
4.25K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 13x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
C8051F0x
Core
8051
Data Bus Width
8 bit
Data Ram Size
4.25 KB
Interface Type
CAN/SMBus/SPI/UART
Maximum Clock Frequency
25 MHz
Number Of Programmable I/os
32
Number Of Timers
5
Operating Supply Voltage
2.7 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
C8051F040DK
Minimum Operating Temperature
- 40 C
On-chip Adc
13-ch x 10-bit
No. Of I/o's
32
Ram Memory Size
4352Byte
Cpu Speed
25MHz
No. Of Timers
5
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
336-1212
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F047-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F047-GQR
Manufacturer:
MAXIM
Quantity:
18
Company:
Part Number:
C8051F047-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
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D
Revision 1.4 to Revision 1.5
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OCUMENT
High Voltage Difference Amplifier Electrical Characteristics Tables: Corrected Common Mode Rejec-
tion Ratio MIN and TYP specifications.
Flash Memory Chapter: Corrected text reference to “C8051F12x and C8051F13x”; Changed to
“C8051F04x”.
10 and 12-bit ADC0 Track and Conversion Example Timing Figures: Corrected bit name text from
“AD0STM” to “AD0CM”.
ADC0 Chapters (10 and 12-bit): Updated analog multiplexer figure to represent correct connection of
HVREF to AIN- in differential HVDA configuration.
ADC0 Chapters (10 and 12-bit): Updated HVDA section text to clarify usage of HVREF pin.
ADC0 Chapters (10 and 12-bit): Added differential HVDA options to AMUX Selection Chart Table.
Product Selection Guide Table: Added RoHS-compliant ordering information.
Global DC Electrical Characteristics Table: Corrected units for “Analog Supply Current with Analog
Subsystems Inactive” to “µA”.
Pin Definitions Table: Corrected HVAIN- pin description to “High Voltage Difference Amplifier Negative
Signal Input.”
Interrupt Summary Table: Added “SFRPAGE” column and SFRPAGE value for each interrupt source.
Interrupt Summary Table: Corrected “T4CON” to “TMR4CN”.
Interrupt Summary Table: Corrected “T2CON” to “TMR2CN”.
Interrupt Summary Table: Corrected “ADWINT” to “AD0WINT”.
SFR Memory Map Table: Corrected SFR Page for ADC2CN from page 1 to page 2.
Oscillators Chapter: Corrected steps for enabling external crystal oscillator.
PCA0CPHn SFR Definition: Corrected SFR address of PCA0CPH1 from “0xFD” to “0xFE”.
C
HANGE
L
IST
Rev. 1.5
C8051F040/1/2/3/4/5/6/7
325
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