C8051F530-IMR Silicon Labs, C8051F530-IMR Datasheet - Page 26

• Manufacturer Part Number: C8051F530-IMR
• Description: 8-bit Microcontrollers - MCU 8KB 12ADC 125C
• Manufacturer: Silicon Labs

Specifications of C8051F530-IMR

• Product Category: 8-bit Microcontrollers - MCU
• Rohs: yes
• Core: 8051
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 8 KB
• Data Ram Size: 256 B
• On-chip Adc: Yes
• Package / Case: QFN EP
• Mounting Style: SMD/SMT
• A/d Bit Size: 12 bit
• A/d Channels Available: 16
• Interface Type: SPI, UART
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 16
• Number Of Timers: 3
• On-chip Dac: No
• Processor Series: C8051
• Program Memory Type: Flash
• Factory Pack Quantity: 1500
• Supply Voltage - Max: 2.7 V, 5.25 V
• Supply Voltage - Min: 2 V, 2.7 V

C8051F52x/F53x
2.2. Electrical Characteristics
Table 2.2. Global DC Electrical Characteristics
–40 to +125 °C, 25 MHz System Clock unless otherwise specified. Typical values are given at 25 °C
26
Supply Input Voltage (V
Digital Supply Voltage (V
Core Supply RAM Data Retention
Voltage
SYSCLK (System Clock)
Specified Operating Temperature Range
Digital Supply Current—CPU Active (Normal Mode, fetching instructions from Flash)
I
I
Notes:
DD
DD
3,4
1. For more information on V
2. SYSCLK must be at least 32 kHz to enable debugging.
3. Based on device characterization data; Not production tested.
4. Does not include internal oscillator or internal regulator supply current.
5. I
6. Idle I
Frequency Sensitivity
sensitivity number for that range. When using these numbers to estimate I
the current at 25 MHz minus the difference in current indicated by the frequency sensitivity number. For
example: V
sensitivity number for that range. When using these numbers to estimate I
the current at 25 MHz minus the difference in current indicated by the frequency sensitivity number. For
example: V
DD
can be estimated for frequencies <= 12 MHz by multiplying the frequency of interest by the frequency
DD
can be estimated for frequencies <= 1 MHz by multiplying the frequency of interest by the frequency
Parameter
DD
DD
= 2.6 V; F= 20 MHz, I
= 2.6 V; F= 5 MHz, Idle I
REGIN
DD
2
3,5
)
)
1
REGIN
characteristics, see Table 2.6 on page 30.
DD
= 7.3 mA – (25 MHz – 20 MHz) x 0.184 mA/MHz = 6.38 mA.
DD
Output Current < 1 mA
C8051F52x/53x
C8051F52xA/53xA
C8051F52x-C/53x-C
C8051F52x/53x
C8051F52xA/53xA
C8051F52x-C/53x-C
V
V
T = 25 °C:
V
V
V
V
Clock = 32 kHz
Clock = 200 kHz
Clock = 1 MHz
Clock = 25 MHz
Clock = 32 kHz
Clock = 200 kHz
Clock = 1 MHz
Clock = 25 MHz
DD
DD
DD
DD
DD
DD
= 3 mA – (25 MHz– 5 MHz) x 118 µA/MHz = 0.64 mA.
= 2.1 V:
= 2.6 V:
= 2.1 V, F < 12 MHz
= 2.1 V, F > 12 MHz
= 2.6 V, F < 12 MHz
= 2.6 V, F > 12 MHz
Rev. 1.4
Conditions
DD
DD
1.8
2.0
Min
–40
2.7
2.0
1.8
2.0
—
—
—
—
—
—
—
—
—
—
—
—
—
0
> 12 MHz, the estimate should be
> 1 MHz, the estimate should be
1
1
0.276
0.140
0.424
0.184
0.28
Typ
105
1.5
5.1
0.5
7.3
13
60
22
—
—
—
—
—
—
—
—
+125
Max
5.25
5.25
5.25
2.75
2.7
2.7
25
13
—
—
—
—
—
—
—
—
—
—
—
9
V
mA/MHz
mA/MHz
mA/MHz
mA/MHz
Units
MHz
mA
mA
mA
mA
µA
µA
µA
µA
°C
V
V
V
V
V
V