C8051F341-GQ Silicon Laboratories Inc, C8051F341-GQ Datasheet - Page 3
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C8051F341-GQ
Manufacturer Part Number
C8051F341-GQ
Description
IC 8051 MCU FLASH 32K 48TQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F34xr
Datasheets
1.C8051F349-GQ.pdf
(276 pages)
2.C8051F341-GQ.pdf
(1 pages)
3.C8051F347-GQ.pdf
(296 pages)
Specifications of C8051F341-GQ
Program Memory Type
FLASH
Program Memory Size
32KB (32K x 8)
Package / Case
48-TQFP, 48-VQFP
Core Processor
8051
Core Size
8-Bit
Speed
48MHz
Connectivity
EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
40
Ram Size
2.25K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 20x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
C8051F3x
Core
8051
Data Bus Width
8 bit
Data Ram Size
3.25 KB
Interface Type
I2C/SMBus/SPI/UART/USB
Maximum Clock Frequency
48 MHz
Number Of Programmable I/os
40
Number Of Timers
4
Operating Supply Voltage
2.7 V to 5.25 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
KSK-SL-F34X, KSK-SL-TOOLSTICK, PK51, CA51, A51, ULINK2
Development Tools By Supplier
C8051F340DK
Minimum Operating Temperature
- 40 C
On-chip Adc
17-ch x 10-bit
No. Of I/o's
40
Ram Memory Size
2304Byte
Cpu Speed
48MHz
No. Of Timers
4
Rohs Compliant
Yes
Package
48TQFP
Device Core
8051
Family Name
C8051F34x
Maximum Speed
48 MHz
Data Rom Size
128 B
A/d Bit Size
10 bit
A/d Channels Available
17
Height
1 mm
Length
7 mm
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2.7 V
Width
7 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
336-1748 - ADAPTER TOOLSTICK FOR C8051F34X770-1006 - ISP 4PORT FOR SILABS C8051F MCU336-1452 - ADAPTER PROGRAM TOOLSTICK F340
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
336-1299
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F341-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F341-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Table of Contents
1. System Overview.................................................................................................... 21
2. Absolute Maximum Ratings .................................................................................. 37
3. Global DC Electrical Characteristics .................................................................... 38
4. Pinout and Package Definitions............................................................................ 41
5. 10-Bit ADC (ADC0, C8051F340/1/2/3/4/5/6/7 Only)............................................... 49
6. Voltage Reference (C8051F340/1/2/3/4/5/6/7 Only) .............................................. 65
7. Comparators ........................................................................................................... 67
8. Voltage Regulator (REG0)...................................................................................... 77
9. CIP-51 Microcontroller ........................................................................................... 81
1.1. CIP-51™ Microcontroller Core.......................................................................... 27
1.2. On-Chip Memory............................................................................................... 29
1.3. Universal Serial Bus Controller ......................................................................... 31
1.4. Voltage Regulator ............................................................................................. 32
1.5. On-Chip Debug Circuitry................................................................................... 32
1.6. Programmable Digital I/O and Crossbar ........................................................... 33
1.7. Serial Ports ....................................................................................................... 34
1.8. Programmable Counter Array ........................................................................... 34
1.9. 10-Bit Analog to Digital Converter..................................................................... 35
1.10.Comparators..................................................................................................... 36
5.1. Analog Multiplexer ............................................................................................ 50
5.2. Temperature Sensor ......................................................................................... 51
5.3. Modes of Operation .......................................................................................... 53
5.4. Programmable Window Detector ...................................................................... 60
8.1. Regulator Mode Selection................................................................................. 77
8.2. VBUS Detection ................................................................................................ 77
9.1. Instruction Set ................................................................................................... 82
9.2. Memory Organization........................................................................................ 87
1.1.1. Fully 8051 Compatible.............................................................................. 27
1.1.2. Improved Throughput ............................................................................... 27
1.1.3. Additional Features .................................................................................. 27
5.3.1. Starting a Conversion............................................................................... 53
5.3.2. Tracking Modes........................................................................................ 54
5.3.3. Settling Time Requirements ..................................................................... 55
5.4.1. Window Detector In Single-Ended Mode ................................................. 62
5.4.2. Window Detector In Differential Mode...................................................... 63
9.1.1. Instruction and CPU Timing ..................................................................... 82
9.1.2. MOVX Instruction and Program Memory ................................................. 83
9.2.1. Program Memory...................................................................................... 88
9.2.2. Data Memory............................................................................................ 89
9.2.3. General Purpose Registers ...................................................................... 89
9.2.4. Bit Addressable Locations........................................................................ 89
9.2.5. Stack ....................................................................................................... 89
9.2.6. Special Function Registers....................................................................... 90
C8051F340/1/2/3/4/5/6/7/8/9
Rev. 1.1
3