C8051F819-GM Silicon Laboratories Inc, C8051F819-GM Datasheet - Page 7

• Manufacturer Part Number: C8051F819-GM
• Description: IC MCU 8BIT 8KB FLASH 20QFN
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F81xr

Specifications of C8051F819-GM

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: Cap Sense, POR, PWM, WDT
• Number Of I /o: 17
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-QFN
• Processor Series: C8051F8x
• Core: 8051
• Data Bus Width: 16 bit
• Data Ram Size: 512 B
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 17
• Number Of Timers: 3
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F800DK
• Minimum Operating Temperature: - 55 C
• Package: 20QFN EP
• Device Core: 8051
• Family Name: C8051F8xx
• Maximum Speed: 25 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details
• Other names: 336-1799-5

List of Tables
1. System Overview
2. Ordering Information
3. Pin Definitions
4. QFN-20 Package Specifications
5. QSOP-24 Package Specifications
6. SOIC-16 Package Specifications
7. Electrical Characteristics
8. 10-Bit ADC (ADC0)
9. Temperature Sensor
10. Voltage and Ground Reference Options
11. Voltage Regulator (REG0)
12. Comparator0
13. Capacitive Sense (CS0)
14. CIP-51 Microcontroller
15. Memory Organization
16. In-System Device Identification
17. Special Function Registers
18. Interrupts
Table 2.1. Product Selection Guide ......................................................................... 26
Table 3.1. Pin Definitions for the C8051F80x-83x ................................................... 28
Table 4.1. QFN-20 Package Dimensions ................................................................ 33
Table 4.2. QFN-20 PCB Land Pattern Dimensions ................................................. 34
Table 5.1. QSOP-24 Package Dimensions ............................................................. 35
Table 5.2. QSOP-24 PCB Land Pattern Dimensions .............................................. 36
Table 6.1. SOIC-16 Package Dimensions ............................................................... 37
Table 6.2. SOIC-16 PCB Land Pattern Dimensions ................................................ 38
Table 7.1. Absolute Maximum Ratings .................................................................... 39
Table 7.2. Global Electrical Characteristics ............................................................. 40
Table 7.3. Port I/O DC Electrical Characteristics ..................................................... 41
Table 7.4. Reset Electrical Characteristics .............................................................. 41
Table 7.5. Internal Voltage Regulator Electrical Characteristics ............................. 41
Table 7.6. Flash Electrical Characteristics .............................................................. 42
Table 7.7. Internal High-Frequency Oscillator Electrical Characteristics ................. 42
Table 7.8. Capacitive Sense Electrical Characteristics ........................................... 42
Table 7.9. ADC0 Electrical Characteristics .............................................................. 43
Table 7.10. Power Management Electrical Characteristics ..................................... 44
Table 7.11. Temperature Sensor Electrical Characteristics .................................... 44
Table 7.12. Voltage Reference Electrical Characteristics ....................................... 44
Table 7.13. Comparator Electrical Characteristics .................................................. 45
Table 13.1. Operation with Auto-scan and Accumulate .......................................... 74
Table 14.1. CIP-51 Instruction Set Summary .......................................................... 84
Table 17.1. Special Function Register (SFR) Memory Map .................................... 97
Table 17.2. Special Function Registers ................................................................... 98
Rev. 1.0
C8051F80x-83x
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