C8051F330DR Silicon Labs, C8051F330DR Datasheet - Page 23

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C8051F330DR

Manufacturer Part Number
C8051F330DR
Description
8-bit Microcontrollers - MCU 8kB 10ADC
Manufacturer
Silicon Labs
Datasheet

Specifications of C8051F330DR

Product Category
8-bit Microcontrollers - MCU
Core
8051
Data Bus Width
8 bit
Maximum Clock Frequency
25 MHz
Program Memory Size
8 KB
Data Ram Size
768 B
On-chip Adc
No
Operating Supply Voltage
2.7 V to 3.6 V
Package / Case
QFN-20
Mounting Style
SMD/SMT
Data Rom Size
128 B
Interface Type
I2C, SPI, UART
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Number Of Programmable I/os
17
Number Of Timers
4
On-chip Dac
No
Processor Series
C8051
Program Memory Type
Flash
Factory Pack Quantity
1500
Supply Voltage - Max
3.6 V
Supply Voltage - Min
2.7 V
1.3.
The C8051F330/1/2/3/4/5 devices include on-chip Silicon Labs 2-Wire (C2) debug circuitry that provides
non-intrusive, full speed, in-circuit debugging of the production part installed in the end application.
Silicon Labs' debugging system supports inspection and modification of memory and registers, break-
points, and single stepping. No additional target RAM, program memory, timers, or communications chan-
nels are required. All the digital and analog peripherals are functional and work correctly while debugging.
All the peripherals (except for the ADC and SMBus) are stalled when the MCU is halted, during single
stepping, or at a breakpoint in order to keep them synchronized.
The C8051F330DK development kit provides all the hardware and software necessary to develop applica-
tion code and perform in-circuit debugging with the C8051F330/1/2/3/4/5 MCUs. The kit includes software
with a developer's studio and debugger, an integrated 8051 assembler, and a debug adapter. It also has a
target application board with the associated MCU installed and prototyping area, plus the required cables,
and wall-mount power supply. The Development Kit requires a PC running Windows98SE or later.
The Silicon Labs IDE interface is a vastly superior developing and debugging configuration, compared to
standard MCU emulators that use on-board "ICE Chips" and require the MCU in the application board to
be socketed. Silicon Labs' debug paradigm increases ease of use and preserves the performance of the
precision analog peripherals.
On-Chip Debug Circuitry
WINDOWS 98SE or later
Figure 1.10. Development/In-System Debug Diagram
C2 (x2), VDD, GND
VDD
Development Environment
GND
Silicon Labs Integrated
C8051F330
Rev. 1.7
Adapter
TARGET PCB
Debug
C8051F330/1/2/3/4/5
25

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