C8051F333-GM Silicon Laboratories Inc, C8051F333-GM Datasheet - Page 7
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C8051F333-GM
Manufacturer Part Number
C8051F333-GM
Description
IC 8051 MCU 4KB FLASH 20QFN
Manufacturer
Silicon Laboratories Inc
Series
C8051F33xr
Specifications of C8051F333-GM
Program Memory Type
FLASH
Program Memory Size
4KB (4K x 8)
Package / Case
20-QFN
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
17
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
C8051F3x
Core
8051
Data Bus Width
8 bit
Data Ram Size
768 B
Interface Type
I2C/SMBus/SPI/UART
Maximum Clock Frequency
25 MHz
Number Of Programmable I/os
17
Number Of Timers
4
Operating Supply Voltage
2.7 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
KSK-SL-TOOLSTICK, PK51, CA51, A51, ULINK2
Development Tools By Supplier
C8051F330DK
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
770-1006 - ISP 4PORT FOR SILABS C8051F MCU336-1451 - ADAPTER PROGRAM TOOLSTICK F330
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
336-1267
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
C8051F333-GMR
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
List of Figures
1. System Overview
2. Absolute Maximum Ratings
3. Global Electrical Characteristics
4. Pinout and Package Definitions
5. 10-Bit ADC (ADC0, C8051F330/2/4 only)
6. 10-Bit Current Mode DAC (IDA0, C8051F330 only)
7. Voltage Reference (C8051F330/2/4 only)
8. Comparator0
9. CIP-51 Microcontroller
10. Reset Sources
Figure 1.1. C8051F330 Block Diagram.................................................................... 19
Figure 1.2. C8051F331 Block Diagram.................................................................... 19
Figure 1.3. C8051F332 Block Diagram.................................................................... 20
Figure 1.4. C8051F333 Block Diagram.................................................................... 20
Figure 1.5. C8051F334 Block Diagram.................................................................... 21
Figure 1.6. C8051F335 Block Diagram.................................................................... 21
Figure 1.7. Comparison of Peak MCU Execution Speeds ....................................... 22
Figure 1.8. On-Chip Clock and Reset ...................................................................... 23
Figure 1.9. On-Board Memory Map ......................................................................... 24
Figure 1.10. Development/In-System Debug Diagram............................................. 25
Figure 1.11. Digital Crossbar Diagram ..................................................................... 26
Figure 1.12. PCA Block Diagram.............................................................................. 27
Figure 1.13. PCA Block Diagram.............................................................................. 27
Figure 1.14. 10-Bit ADC Block Diagram ................................................................... 28
Figure 1.15. Comparator0 Block Diagram ................................................................ 29
Figure 1.16. IDA0 Functional Block Diagram ........................................................... 30
Figure 4.1. QFN-20 Pinout Diagram (Top View)...................................................... 37
Figure 5.1. ADC0 Functional Block Diagram ........................................................... 41
Figure 5.2. Typical Temperature Sensor Transfer Function .................................... 43
Figure 5.3. 10-Bit ADC Track and Conversion Example Timing.............................. 45
Figure 5.4. ADC0 Equivalent Input Circuits ............................................................. 46
Figure 5.5. ADC Window Compare Example: Right-Justified Single-Ended Data... 53
Figure 5.6. ADC Window Compare Example: Left-Justified Single-Ended Data ..... 53
Figure 5.7. ADC Window Compare Example: Right-Justified Differential Data ....... 54
Figure 5.8. ADC Window Compare Example: Left-Justified Differential Data ......... 54
Figure 6.1. IDA0 Functional Block Diagram............................................................. 57
Figure 6.2. IDA0 Data Word Mapping...................................................................... 58
Figure 7.1. Voltage Reference Functional Block Diagram ....................................... 61
Figure 8.1. Comparator0 Functional Block Diagram................................................ 65
Figure 8.2. Comparator Hysteresis Plot................................................................... 66
Figure 9.1. CIP-51 Block Diagram ........................................................................... 71
Figure 9.2. Memory Map.......................................................................................... 77
Figure 10.1. Reset Sources...................................................................................... 97
Rev. 1.7
C8051F330/1/2/3/4/5
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