EZ80L92AZ050SG Zilog, EZ80L92AZ050SG Datasheet - Page 23

• Manufacturer Part Number: EZ80L92AZ050SG
• Description: IC WEBSERVER 50MHZ 100LQFP
• Manufacturer: Zilog

Specifications of EZ80L92AZ050SG

• Processor Type: eZ80
• Features: High Speed, Single-Cycle Instruction-Fetch
• Speed: 50MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Processor Series: EZ80L92x
• Core: eZ80
• Data Bus Width: 8 bit
• Program Memory Size: 64 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 24
• Number Of Timers: 6
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: eZ80L920210ZCO
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-3878; EZ80L92AZ050SG

Table 1. 100-Pin LQFP Pin Identification of eZ80L92 MCU (Continued)
PS013014-0107
Pin No
80
81
82
83
PC4
PC5
PC6
PC7
Symbol
DTR1
DSR1
DCD1
RI1
Function
GPIO Port C
Data Terminal
Ready
GPIO Port C
Data Set
Ready
GPIO Port C
Data Carrier
Detect
GPIO Port C
Ring Indicator Input, Active Low
Signal Direction
Bidirectional
Output, Active Low
Bidirectional
Input, Active Low
Bidirectional
Input, Active Low
Bidirectional
This pin can be used for GPIO. It can be
individually programmed as input or
output and can also be used individually
as an interrupt input. Each Port C pin,
when programmed as output, can be
selected to be an open-drain or open-
source output. Port C is multiplexed with
one UART.
Modem control signal to the UART.
This signal is multiplexed with PC4.
This pin can be used for GPIO. It can be
individually programmed as input or
output and can also be used individually
as an interrupt input. Each Port C pin,
when programmed as output, can be
selected to be an open-drain or open-
source output. Port C is multiplexed with
one UART.
Modem status signal to the UART.
This signal is multiplexed with PC5.
This pin can be used for GPIO. It can be
individually programmed as input or
output and can also be used individually
as an interrupt input. Each Port C pin,
when programmed as output, can be
selected to be an open-drain or open-
source output. Port C is multiplexed with
one UART.
Modem status signal to the UART.
This signal is multiplexed with PC6.
This pin can be used for GPIO. It can be
individually programmed as input or
output and can also be used individually
as an interrupt input. Each Port C pin,
when programmed as output, can be
selected to be an open-drain or open-
source output. Port C is multiplexed with
one UART.
This signal is multiplexed with PC7.
Description
Modem status signal to the UART.
Product Specification
Architectural Overview
17