C8051F330DR Silicon Labs, C8051F330DR Datasheet - Page 31

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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
Table 3.1. Global Electrical Characteristics
–40 to +85 °C, 25 MHz system clock unless otherwise specified.
Other electrical characteristics tables are found in the data sheet section corresponding to the associated
peripherals. For more information on electrical characteristics for a specific peripheral, refer to the page
indicated in Table 3.2.
Digital Supply Current—CPU Inactive (Idle Mode, not fetching instructions from Flash)
I
I
I
(Note 3, Note 5)
Digital Supply Current
(Stop Mode, shutdown)
Notes:
DD
DD
DD
1. Given in Table 10.1 on page 102.
2. SYSCLK must be at least 32 kHz to enable debugging.
3. Based on device characterization data; Not production tested.
4. IDD can be estimated for frequencies <= 15 MHz by simply multiplying the frequency of interest by the
5. Idle IDD can be estimated for frequencies <= 1 MHz by simply multiplying the frequency of interest by the
(Note 3)
Supply Sensitivity (Note 3) F = 25 MHz
Frequency Sensitivity
frequency sensitivity number for that range. When using these numbers to estimate I
estimate should be the current at 25 MHz minus the difference in current indicated by the frequency
sensitivity number. For example: V
frequency sensitivity number for that range. When using these numbers to estimate Idle I
estimate should be the current at 25 MHz minus the difference in current indicated by the frequency
sensitivity number. For example: V
20 MHz) * 0.21 mA/MHz = 6.75 mA.
5 MHz) * 0.15 mA/MHz = 1.8 mA.
Parameter
V
V
V
V
F = 1 MHz
V
V
V
V
Oscillator not running,
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
= 3.6 V, F = 25 MHz
= 3.0 V, F = 25 MHz
= 3.0 V, F = 1 MHz
= 3.0 V, F = 80 kHz
= 3.0 V, F < 1 MHz, T = 25
= 3.0 V, F > 1 MHz, T = 25
= 3.6 V, F < 1 MHz, T = 25
= 3.6 V, F > 1 MHz, T = 25
Monitor Disabled
DD
DD
= 3.0 V; F = 20 MHz, I
= 3.0 V; F = 5 MHz, Idle I
Conditions
Rev. 1.7
DD
C8051F330/1/2/3/4/5
DD
= 7.8 mA - (25 MHz -
°
°
°
°
C
C
C
C
= 4.8 mA - (25 MHz -
Min
< 0.1
0.20
0.20
0.15
0.24
0.19
Typ
4.8
3.8
16
43
55
DD
for >15 MHz, the
DD
Max
5.2
4.1
for >1 MHz, the
mA/MHz
mA/MHz
mA/MHz
mA/MHz
Units
%/V
%/V
mA
mA
mA
µA
µA
33

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