C8051F023R Silicon Laboratories Inc, C8051F023R Datasheet - Page 159

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
T
T
T
T
T
T
T
T
T
T
PARAMETER
ACS
ACW
ACH
ALEH
ALEL
SYSCLK
WDS
WDH
RDS
RDH
System Clock Period
Address / Control Setup Time
Address / Control Pulse Width
Address / Control Hold Time
Address Latch Enable High Time
Address Latch Enable Low Time
Write Data Setup Time
Write Data Hold Time
Read Data Setup Time
Read Data Hold Time
Table 16.1. AC Parameters for External Memory Interface
DESCRIPTION
Rev. 1.4
1*T
1*T
1*T
1*T
C8051F020/1/2/3
MIN
SYSCLK
SYSCLK
SYSCLK
SYSCLK
40
20
0
0
0
0
16*T
19*T
3*T
3*T
4*T
4*T
3*T
MAX
SYSCLK
SYSCLK
SYSCLK
SYSCLK
SYSCLK
SYSCLK
SYSCLK
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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