C8051F330DR Silicon Labs, C8051F330DR Datasheet - Page 28

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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
C8051F330/1/2/3/4/5
1.9.
The C8051F330 device includes a 10-bit current-mode Digital-to-Analog Converter (IDA0). The maximum
current output of the IDA0 can be adjusted for three different current settings; 0.5 mA, 1 mA, and 2 mA.
IDA0 features a flexible output update mechanism which allows for seamless full-scale changes and sup-
ports jitter-free updates for waveform generation. Three update modes are provided, allowing IDA0 output
updates on a write to IDA0H, on a Timer overflow, or on an external pin edge.
30
IDA0OMD1
IDA0OMD0
10-bit Current Output DAC
IDA0CM2
IDA0CM1
IDA0CM0
IDA0EN
Figure 1.16. IDA0 Functional Block Diagram
8
2
10
Rev. 1.7
IDA0
IDA0

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