C8051F829-GS Silicon Laboratories Inc, C8051F829-GS Datasheet - Page 10
C8051F829-GS
Manufacturer Part Number
C8051F829-GS
Description
IC MCU 8BIT 8KB FLASH 16SOIC
Manufacturer
Silicon Laboratories Inc
Series
C8051F82xr
Datasheet
1.C8051F800DK.pdf
(250 pages)
Specifications of C8051F829-GS
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
13
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
16-SOIC (3.9mm Width)
Processor Series
C8051F8x
Core
8051
Data Bus Width
16 bit
Data Ram Size
256 B
Interface Type
I2C, SPI, UART
Maximum Clock Frequency
25 MHz
Number Of Programmable I/os
13
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
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Details
Other names
336-1809-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F829-GS
Manufacturer:
Silicon Laboratories Inc
Quantity:
135
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C8051F80x-83x
14. CIP-51 Microcontroller
15. Memory Organization
16. In-System Device Identification
17. Special Function Registers
18. Interrupts
19. Flash Memory
20. Power Management Modes
21. Reset Sources
22. Oscillators and Clock Selection
23. Port Input/Output
24. Cyclic Redundancy Check Unit (CRC0)
25. Enhanced Serial Peripheral Interface (SPI0)
26. SMBus
10
Figure 13.1. CS0 Block Diagram ............................................................................. 71
Figure 13.2. Auto-Scan Example ............................................................................. 73
Figure 13.3. CS0 Multiplexer Block Diagram ........................................................... 80
Figure 14.1. CIP-51 Block Diagram ......................................................................... 82
Figure 15.1. C8051F80x-83x Memory Map ............................................................. 92
Figure 15.2. Flash Program Memory Map ............................................................... 93
Figure 21.1. Reset Sources ................................................................................... 123
Figure 21.2. Power-On and VDD Monitor Reset Timing ....................................... 124
Figure 22.1. Oscillator Options .............................................................................. 129
Figure 22.2. External 32.768 kHz Quartz Crystal Oscillator Connection Diagram 136
Figure 23.1. Port I/O Functional Block Diagram .................................................... 138
Figure 23.2. Port I/O Cell Block Diagram .............................................................. 139
Figure 23.3. Port I/O Overdrive Current ................................................................ 140
Figure 23.4. Priority Crossbar Decoder Potential Pin Assignments ...................... 144
Figure 23.5. Priority Crossbar Decoder Example 1—No Skipped Pins ................. 145
Figure 23.6. Priority Crossbar Decoder Example 2—Skipping Pins ...................... 146
Figure 24.1. CRC0 Block Diagram ........................................................................ 159
Figure 25.1. SPI Block Diagram ............................................................................ 167
Figure 25.2. Multiple-Master Mode Connection Diagram ...................................... 169
Figure 25.3. 3-Wire Single Master and 3-Wire Single Slave Mode Connection Diagram
Figure 25.4. 4-Wire Single Master Mode and 4-Wire Slave Mode Connection Diagram
Figure 25.5. Master Mode Data/Clock Timing ....................................................... 172
Figure 25.6. Slave Mode Data/Clock Timing (CKPHA = 0) ................................... 172
Figure 25.7. Slave Mode Data/Clock Timing (CKPHA = 1) ................................... 173
Figure 25.8. SPI Master Timing (CKPHA = 0) ....................................................... 177
Figure 25.9. SPI Master Timing (CKPHA = 1) ....................................................... 177
Figure 25.10. SPI Slave Timing (CKPHA = 0) ....................................................... 178
Figure 25.11. SPI Slave Timing (CKPHA = 1) ....................................................... 178
Figure 26.1. SMBus Block Diagram ...................................................................... 180
Figure 26.2. Typical SMBus Configuration ............................................................ 181
170
169
Rev. 1.0
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