C8051F930-GQ Silicon Laboratories Inc, C8051F930-GQ Datasheet - Page 10

IC 8051 MCU 64K FLASH 32-LQFP

C8051F930-GQ

Manufacturer Part Number
C8051F930-GQ
Description
IC 8051 MCU 64K FLASH 32-LQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F9xxr
Datasheets

Specifications of C8051F930-GQ

Program Memory Type
FLASH
Program Memory Size
64KB (64K x 8)
Package / Case
32-LQFP
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
24
Ram Size
4.25K x 8
Voltage - Supply (vcc/vdd)
0.9 V ~ 3.6 V
Data Converters
A/D 23x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
C8051F9x
Core
8051
Data Bus Width
8 bit
Data Ram Size
4.25 KB
Interface Type
I2C/SMBus/SPI/UART
Maximum Clock Frequency
25 MHz
Number Of Programmable I/os
24
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
C8051F930DK
Minimum Operating Temperature
- 40 C
On-chip Adc
23-ch x 10-bit
No. Of I/o's
24
Ram Memory Size
4KB
Cpu Speed
25MHz
No. Of Timers
4
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
336-1478 - PLATFORM PROG TOOLSTCK F920,F930336-1477 - PLATFORM PROG TOOLSTCK F920,F930336-1473 - KIT DEV C8051F920,F921,F930,F931336-1472 - BOARD TARGET/PROTO W/C8051F930
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
336-1466

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
C8051F930-GQ
Manufacturer:
SILICON
Quantity:
3 500
Part Number:
C8051F930-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Part Number:
C8051F930-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Part Number:
C8051F930-GQR
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
C8051F93x-C8051F92x
6. Programmable Current Reference (IREF0)
7. Comparators
8. CIP-51 Microcontroller
9. Memory Organization
10. External Data Memory Interface and On-Chip XRAM
11. Special Function Registers
12. Interrupt Handler
13. Flash Memory
14. Power Management
15. Cyclic Redundancy Check Unit (CRC0)
16. On-Chip DC-DC Converter (DC0)
17. Voltage Regulator (VREG0)
18. Reset Sources
19. Clocking Sources
20. SmaRTClock (Real Time Clock)
21. Port Input/Output
10
Figure 5.9. Temperature Sensor Error with 1-Point Calibration (V
Figure 5.10. Voltage Reference Functional Block Diagram...................................... 86
Figure 7.1. Comparator 0 Functional Block Diagram ............................................... 90
Figure 7.2. Comparator 1 Functional Block Diagram ............................................... 91
Figure 7.3. Comparator Hysteresis Plot ................................................................... 92
Figure 7.4. CPn Multiplexer Block Diagram.............................................................. 97
Figure 8.1. CIP-51 Block Diagram.......................................................................... 100
Figure 9.1. C8051F93x-C8051F92x Memory Map ................................................. 109
Figure 9.2. Flash Program Memory Map................................................................ 110
Figure 10.1. Multiplexed Configuration Example.................................................... 115
Figure 10.2. Multiplexed to Non-Multiplexed Configuration Example..................... 116
Figure 10.3. EMIF Operating Modes ...................................................................... 117
Figure 10.4. Multiplexed 16-bit MOVX Timing........................................................ 122
Figure 10.5. Multiplexed 8-bit MOVX without Bank Select Timing ......................... 123
Figure 10.6. Multiplexed 8-bit MOVX with Bank Select Timing .............................. 124
Figure 13.1. Flash Program Memory Map.............................................................. 147
Figure 14.1. C8051F93x-C8051F92x Power Distribution....................................... 157
Figure 15.1. CRC0 Block Diagram ......................................................................... 164
Figure 15.2. Bit Reverse Register .......................................................................... 170
Figure 16.1. DC-DC Converter Block Diagram....................................................... 171
Figure 16.2. DC-DC Converter Configuration Options ........................................... 174
Figure 18.1. Reset Sources.................................................................................... 180
Figure 18.2. Power-Fail Reset Timing Diagram ..................................................... 181
Figure 18.3. Power-Fail Reset Timing Diagram ..................................................... 182
Figure 19.1. Clocking Sources Block Diagram ....................................................... 187
Figure 19.2. 25 MHz External Crystal Example...................................................... 189
Figure 20.1. SmaRTClock Block Diagram.............................................................. 196
Figure 20.2. Interpreting Oscillation Robustness (Duty Cycle) Test Results.......... 204
Figure 21.1. Port I/O Functional Block Diagram ..................................................... 212
Rev. 0.2
REF
= 1.68 V) ..... 84

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