C8051T612-GQ Silicon Laboratories Inc, C8051T612-GQ Datasheet - Page 3
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C8051T612-GQ
Manufacturer Part Number
C8051T612-GQ
Description
IC 8051 MCU 8K BYTE-PROG 32-LQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051T61xr
Specifications of C8051T612-GQ
Program Memory Type
OTP
Program Memory Size
8KB (8K x 8)
Package / Case
32-LQFP
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
POR, PWM, Temp Sensor, WDT
Number Of I /o
29
Ram Size
1.25K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 21x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
C8051T6x
Core
8051
Data Bus Width
8 bit
Data Ram Size
1.25 KB
Interface Type
I2C/SPI/UART
Maximum Clock Frequency
25 MHz
Number Of Programmable I/os
29
Number Of Timers
4
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
PK51, CA51, A51, ULINK2
Development Tools By Supplier
C8051FT610DK
Minimum Operating Temperature
- 40 C
On-chip Adc
21-ch x 10-bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
336-1439
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051T612-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051T612-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Table of Contents
1. System Overview ..................................................................................................... 15
2. Ordering Information ............................................................................................... 19
3. Pin Definitions.......................................................................................................... 20
4. LQFP-32 Package Specifications ........................................................................... 25
5. QFN-28 Package Specifications ............................................................................. 27
6. QFN-24 Package Specifications ............................................................................. 29
7. Electrical Characteristics ........................................................................................ 31
8. 10-Bit ADC (ADC0, C8051T610/1/2/3/6 only).......................................................... 39
9. Temperature Sensor (C8051T610/1/2/3/6 only) ..................................................... 51
10. Voltage Reference Options ................................................................................... 54
11. Voltage Regulator (REG0) ..................................................................................... 56
12. Comparator0 and Comparator1............................................................................ 58
13. CIP-51 Microcontroller........................................................................................... 68
14. Memory Organization ............................................................................................ 77
15. Special Function Registers................................................................................... 81
16. Interrupts ................................................................................................................ 85
7.1. Absolute Maximum Specifications..................................................................... 31
7.2. Electrical Characteristics ................................................................................... 32
7.3. Typical Performance Curves ............................................................................. 38
8.1. Output Code Formatting .................................................................................... 40
8.2. 8-Bit Mode ......................................................................................................... 40
8.3. Modes of Operation ........................................................................................... 40
8.4. Programmable Window Detector....................................................................... 46
8.5. ADC0 Analog Multiplexer (C8051T610/1/2/3/6 only)......................................... 49
9.1. Calibration ......................................................................................................... 51
12.1. Comparator Multiplexers ................................................................................. 65
13.1. Instruction Set.................................................................................................. 69
13.2. CIP-51 Register Descriptions .......................................................................... 74
14.1. Program Memory............................................................................................. 78
14.2. Data Memory ................................................................................................... 78
16.1. MCU Interrupt Sources and Vectors................................................................ 86
8.3.1. Starting a Conversion................................................................................ 40
8.3.2. Tracking Modes......................................................................................... 41
8.3.3. Settling Time Requirements...................................................................... 42
8.4.1. Window Detector Example........................................................................ 48
13.1.1. Instruction and CPU Timing .................................................................... 69
14.2.1. Internal RAM ........................................................................................... 78
14.2.2. External RAM .......................................................................................... 79
16.1.1. Interrupt Priorities.................................................................................... 86
16.1.2. Interrupt Latency ..................................................................................... 86
14.2.1.1. General Purpose Registers ............................................................ 79
14.2.1.2. Bit Addressable Locations .............................................................. 79
14.2.1.3. Stack ............................................................................................ 79
Rev 1.0
C8051T610/1/2/3/4/5/6/7
3