AT89C5132-RORUL Atmel, AT89C5132-RORUL Datasheet - Page 31
![MCU 8051 FLASH USB 80TQFP](/photos/12/13/121358/313-80-tqfp_sml.jpg)
AT89C5132-RORUL
Manufacturer Part Number
AT89C5132-RORUL
Description
MCU 8051 FLASH USB 80TQFP
Manufacturer
Atmel
Series
AT89C513xr
Specifications of AT89C5132-RORUL
Core Processor
C52X2
Core Size
8-Bit
Speed
20MHz
Connectivity
IDE/ATAPI, I²C, MMC, PCM, SPI, UART/USART, USB
Peripherals
I²S, POR, WDT
Number Of I /o
44
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Eeprom Size
4K x 8
Ram Size
2.25K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.3 V
Data Converters
A/D 2x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
80-TQFP, 80-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Figure 13. Analog-to-Digital Converter Characteristics
Flash Memory
Definition of Symbols
Timings
4173CS–USB–07/04
1023
1022
1021
1020
1019
1018
Code Out
7
6
5
4
3
2
1
0
0
Offset
Error
OSe
1
2
3
Table 14. Flash Memory Timing Symbol Definitions
Table 15. Flash Memory AC Timing
V
T
T
T
N
T
DD
SVRL
RLSX
BHBL
FDR
FCY
Ideal Transfer Curve
4
Symbol
= 2.7 to 3.3V, T
(Ideal)
1 LSB
5
R
S
B
6
Signals
7
Differential Non-linearity (DLe)
Input ISP Valid to RST Edge
Input ISP Hold after RST Edge
FLASH Internal Busy (Programming) Time
Number of Flash Write Cycles
Flash Data Retention Time
ISP
RST
FBUSY flag
Integral Non-linearity (ILe)
A
Center of a Step
= -40° to +85°C
1018 1019 1020 1021 1022 1023 1024
Parameter
Example of an Actual Transfer Curve
Offset
Error
OSe
Error
Gain
Ge
100K
Min
50
50
10
AVIN (LSBideal)
V
X
L
Typ
10
Conditions
AT89C5132
Low
Valid
No Longer Valid
Max
Cycle
Unit
Year
ms
ns
ns
35