T89C51CC02UA-SITIM Atmel, T89C51CC02UA-SITIM Datasheet - Page 137

• Manufacturer Part Number: T89C51CC02UA-SITIM
• Description: IC 8051 MCU FLASH 16K 28PLCC
• Manufacturer: Atmel
• Series: AT89C CANr

Specifications of T89C51CC02UA-SITIM

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: CAN, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 20
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-PLCC
• For Use With: AT89STK-06 - KIT DEMOBOARD 8051 MCU W/CAN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: T89C51CC02UASITIM

Clock Waveforms
Flash Memory
A/D Converter
4126F–CAN–12/03
For timing purposes as port pin is no longer floating when a 100 mV change from load
voltage occurs and begins to float when a 100 mV change from the loaded V
occurs. I
Valid in normal clock mode. In X2 Mode XTAL2 must be changed to XTAL2/2.
Table 119. Memory AC Timing
V
Figure 59. Flash Memory - Internal Busy Waveforms
Table 120. AC Parameters for A/D Conversion
Symbol
T
N
T
Symbol
T
ADC Clock Frequency
cc
BHBL
FDR
SETUP
FCY
= 3.0V to 5.5V, T
OL
FBUSY bit
/I
OH
Parameter
Flash Internal Busy (Programming) Time
Number of Flash Erase/Write Cycles
Flash Data Retention Time
20mA.
A
= -40 C to +85 C
Parameter
T
BHBL
Min
Min
4
T89C51CC02
Typ
Typ
700
13
100 000
Max
Max
17
10
OH
/V
OL
cycles
years
Unit
Unit
KHz
ms
µs
level
137