PIC16C558-20I/SS Microchip Technology, PIC16C558-20I/SS Datasheet - Page 42

IC MCU OTP 2KX14 20SSOP

PIC16C558-20I/SS

Manufacturer Part Number
PIC16C558-20I/SS
Description
IC MCU OTP 2KX14 20SSOP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheets

Specifications of PIC16C558-20I/SS

Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Peripherals
POR, WDT
Number Of I /o
13
Program Memory Size
3.5KB (2K x 14)
Program Memory Type
OTP
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
20-SSOP
Processor Series
PIC16C
Core
PIC
Data Bus Width
8 bit
Data Ram Size
128 B
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
13
Number Of Timers
8
Operating Supply Voltage
2.5 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
ICE2000
Minimum Operating Temperature
- 40 C
Data Rom Size
128 B
Height
1.75 mm
Length
7.2 mm
Supply Voltage (max)
5.5 V
Supply Voltage (min)
3 V
Width
5.3 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Connectivity
-
Lead Free Status / Rohs Status
 Details
PIC16C55X
FIGURE 6-9:
FIGURE 6-10:
DS40143D-page 40
Note
INTERNAL RESET
V
PWRT TIMEOUT
DD
INTERNAL POR
OST TIMEOUT
D
1:
2:
3:
External Power-on Reset circuit is required only if
V
discharge the capacitor quickly when V
down.
drop across R does not violate the device’s electrical
specification.
R1 = 100Ω to 1 kΩ will limit any current flowing into
MCLR from external capacitor C in the event of
MCLR/V
charge (ESD) or Electrical Overstress (EOS).
< 40 kΩ is recommended to make sure that voltage
V
DD
DD
MCLR
power-up slope is too slow. The diode D helps
V
R
DD
PP
C
pin breakdown due to Electrostatic Dis-
TIMEOUT SEQUENCE ON POWER-UP (MCLR TIED TO V
EXTERNAL POWER-ON
RESET CIRCUIT (FOR
SLOW V
R1
DD
PIC16C55X
POWER-UP)
MCLR
DD
powers
Preliminary
T
PWRT
T
OST
 2002 Microchip Technology Inc.
DD
): CASE 3

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