C8051F333-GMR Silicon Laboratories Inc, C8051F333-GMR Datasheet - Page 10
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C8051F333-GMR
Manufacturer Part Number
C8051F333-GMR
Description
IC 8051 MCU 4K FLASH 20MLP
Manufacturer
Silicon Laboratories Inc
Series
C8051F33xr
Specifications of C8051F333-GMR
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
Program Memory Size
4KB (4K x 8)
Program Memory Type
FLASH
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-QFN
Processor Series
C8051F3x
Core
8051
Data Bus Width
8 bit
Data Ram Size
768 B
Interface Type
I2C, 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
For Use With
336-1451 - ADAPTER PROGRAM TOOLSTICK F330
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
C8051F333-GMR
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
List of Tables
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
11. Flash Memory
12. External RAM
13. Oscillators
14. Port Input/Output
15. SMBus
16. UART0
Table 1.1. Product Selection Guide ......................................................................... 18
Table 2.1. Absolute Maximum Ratings .................................................................... 31
Table 3.1. Global Electrical Characteristics ............................................................. 32
Table 3.2. Index to Electrical Characteristics Tables............................................... 34
Table 4.1. Pin Definitions for the C8051F330/1/2/3/4/5........................................... 35
Table 4.2. QFN-20 Package Dimensions ................................................................ 38
Table 4.3. QFN-20 PCB Land Pattern Dimesions ................................................... 39
Table 5.1. ADC0 Electrical Characteristics.............................................................. 55
Table 6.1. IDAC Electrical Characteristics............................................................... 60
Table 7.1. Voltage Reference Electrical Characteristics.......................................... 63
Table 8.1. Comparator Electrical Characteristics .................................................... 70
Table 9.1. CIP-51 Instruction Set Summary ............................................................ 73
Table 9.2. Special Function Register (SFR) Memory Map ...................................... 79
Table 9.3. Special Function Registers ..................................................................... 80
Table 9.4. Interrupt Summary .................................................................................. 88
Table 10.1. Reset Electrical Characteristics .......................................................... 102
Table 11.1. Flash Electrical Characteristics........................................................... 104
Table 11.2. Flash Security Summary..................................................................... 106
Table 13.1. Internal Oscillator Electrical Characteristics ....................................... 122
Table 14.1. Port I/O DC Electrical Characteristics................................................. 134
Table 15.1. SMBus Clock Source Selection .......................................................... 140
Table 15.2. Minimum SDA Setup and Hold Times ................................................ 141
Table 15.3. Sources for Hardware Changes to SMB0CN ..................................... 145
Table 15.4. SMBus Status Decoding..................................................................... 151
Table 16.1. Timer Settings for Standard Baud Rates Using the
Internal 24.5 MHz Oscillator ............................................................... 160
Rev. 1.7
C8051F330/1/2/3/4/5
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