C8051F352-GQR Silicon Laboratories Inc, C8051F352-GQR Datasheet - Page 11

• Manufacturer Part Number: C8051F352-GQR
• Description: IC 8051 MCU 8K FLASH 32LQFP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F35xr

Specifications of C8051F352-GQR

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 50MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: POR, PWM, Temp Sensor, WDT
• Number Of I /o: 17
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x16b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Core: 8051
• Processor Series: C8051F3x
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 50 MHz
• Data Ram Size: 768 B
• Data Rom Size: 128 B
• On-chip Adc: Yes
• Number Of Programmable I/os: 17
• Number Of Timers: 4 bit
• Operating Supply Voltage: 2.7 V to 3.6 V
• Mounting Style: SMD/SMT
• A/d Bit Size: 16 bit
• A/d Channels Available: 8
• Height: 1.4 mm
• Interface Type: I2C, SMBus, SPI, UART
• Length: 7 mm
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Width: 7 mm
• For Use With: 336-1083 - DEV KIT FOR F350/351/352/353
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

List of Tables
1. System Overview
2. Absolute Maximum Ratings
3. Global DC Electrical Characteristics
4. Pinout and Package Definitions
5. 24 or 16-Bit Analog to Digital Converter (ADC0)
6. 8-Bit Current Mode DACS (IDA0 and IDA1)
7. Voltage Reference
8. Temperature Sensor
9. Comparator0
10. CIP-51 Microcontroller
11. Memory Organization and SFRs
12. Interrupt Handler
13. Prefetch Engine
14. Reset Sources
15. Flash Memory
16. External RAM
17. Oscillators
18. Port Input/Output
19. SMBus
20. UART0
Table 1.1. Product Selection Guide ......................................................................... 18
Table 4.1. Pin Definitions for the C8051F350/1/2/3 ................................................. 31
Table 4.2. LQFP-32 Package Dimensions .............................................................. 36
Table 4.3. QFN-28 Package Dimensions ................................................................ 37
Table 5.1. ADC0 Unipolar Output Word Coding (AD0POL = 0) .............................. 47
Table 5.2. ADC0 Bipolar Output Word Coding (AD0POL = 1) ................................ 47
Table 5.3. ADC0 SINC3 Filter Typical RMS Noise (µV) .......................................... 62
Table 5.4. ADC0 SINC3 Filter Effective Resolution
Table 5.5. ADC0 SINC3 Filter Flicker-Free (Noise-Free) Resolution
Table 5.6. ADC0 Fast Filter Typical RMS Noise (µV) ............................................. 64
Table 5.7. ADC0 Fast Filter Effective Resolution
Table 5.8. ADC0 Fast Filter Flicker-Free (Noise-Free) Resolution
Table 10.1. CIP-51 Instruction Set Summary .......................................................... 89
Table 11.1. Special Function Register (SFR) Memory Map .................................. 101
Table 11.2. Special Function Registers ................................................................. 102
Table 12.1. Interrupt Summary .............................................................................. 106
Table 19.1. SMBus Clock Source Selection .......................................................... 156
Table 19.2. Minimum SDA Setup and Hold Times ................................................ 157
Table 19.3. Sources for Hardware Changes to SMB0CN ..................................... 161
Table 19.4. SMBus Status Decoding ..................................................................... 167
in Unipolar Mode (bits) ......................................................................... 63
in Unipolar Mode (bits) ......................................................................... 63
in Unipolar Mode (bits) ......................................................................... 65
Rev. 1.1
1
in Unipolar Mode (bits) ............. 64
C8051F350/1/2/3
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