C8051F023R Silicon Laboratories Inc, C8051F023R Datasheet - Page 32

IC 8051 MCU 64K FLASH 64TQFP

C8051F023R

Manufacturer Part Number
C8051F023R
Description
IC 8051 MCU 64K FLASH 64TQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F02xr
Datasheets

Specifications of C8051F023R

Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
32
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Ram Size
4.25K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 8x8b, 8x10b; D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-TQFP, 64-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Other names
336-1035-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
C8051F023R
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
C8051F020/1/2/3
3.
32
-40°C to +85°C, 25 MHz System Clock unless otherwise specified.
Analog Supply Voltage
Analog Supply Current
Analog Supply Current with
analog sub-systems inactive
Analog-to-Digital Supply Delta
(|VDD - AV+|)
Digital Supply Voltage
Digital Supply Current with
CPU active
Digital Supply Current with
CPU inactive (not accessing
FLASH)
Digital Supply Current (shut-
down)
Digital Supply RAM Data
Retention Voltage
Specified Operating Tempera-
ture Range
SYSCLK (system clock fre-
quency)
Tsysl (SYSCLK low time)
Tsysh (SYSCLK high time)
Analog Supply AV+ must be greater than 1 V for VDD monitor to operate.
SYSCLK must be at least 32 kHz to enable debugging.
PARAMETER
GLOBAL DC ELECTRICAL CHARACTERISTICS
Table 1.1. Global DC Electrical Characteristics
AV+=2.7 V, Internal REF, ADC,
DAC, Comparators all active
AV+=2.7 V, Internal REF, ADC,
DAC, Comparators all disabled,
oscillator disabled, VDD Monitor
disabled
VDD=2.7 V, Clock=25 MHz
VDD=2.7 V, Clock=1 MHz
VDD=2.7 V, Clock=32 kHz
VDD=2.7 V, Clock=25 MHz
VDD=2.7 V, Clock=1 MHz
VDD=2.7 V, Clock=32 kHz
VDD=2.7 V, Oscillator not running,
VDD Monitor disabled
CONDITIONS
Rev. 1.4
MIN
2.7
-40
2.7
18
18
0
TYP
3.0
1.7
0.2
3.0
0.5
0.2
0.2
1.5
10
20
10
5
MAX
+85
3.6
0.5
3.6
25
UNITS
MHz
mA
mA
mA
mA
mA
µA
µA
µA
µA
°C
ns
ns
V
V
V
V

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