PIC16C621-04/P Microchip Technology, PIC16C621-04/P Datasheet - Page 12
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PIC16C621-04/P
Manufacturer Part Number
PIC16C621-04/P
Description
IC MCU OTP 1KX14 COMP 18DIP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Specifications of PIC16C621-04/P
Core Processor
PIC
Core Size
8-Bit
Speed
4MHz
Peripherals
Brown-out Detect/Reset, POR, WDT
Number Of I /o
13
Program Memory Size
1.75KB (1K x 14)
Program Memory Type
OTP
Ram Size
80 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 6 V
Oscillator Type
External
Operating Temperature
0°C ~ 70°C
Package / Case
18-DIP (0.300", 7.62mm)
Processor Series
PIC16C
Core
PIC
Data Bus Width
8 bit
Data Ram Size
96 B
Maximum Clock Frequency
4 MHz
Number Of Programmable I/os
13
Number Of Timers
8
Operating Supply Voltage
3 V to 6 V
Maximum Operating Temperature
+ 70 C
Mounting Style
Through Hole
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
ICE2000, DM163022
Minimum Operating Temperature
0 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Connectivity
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16C621-04/P
Manufacturer:
NEC
Quantity:
70
Part Number:
PIC16C621-04/P
Manufacturer:
MIC
Quantity:
20 000
PIC16C62X
FIGURE 3-1:
DS30235J-page 10
Note 1: Higher order bits are from the STATUS register.
OSC1/CLKIN
OSC2/CLKOUT
PIC16CR620A
PIC16C620A
PIC16C621A
PIC16C622A
PIC16C620
PIC16C621
PIC16C622
Device
Program
Bus
Instruction reg
Generation
Instruction
Decode &
14
EPROM
Program
Control
Memory
Timing
Program
Memory
512 x 14
512 x 14
512 x 14
BLOCK DIAGRAM
1K x 14
1K x 14
2K x 14
2K x 14
13
MCLR
Direct Addr
Start-up Timer
Program Counter
8-Level Stack
Brown-out
Watchdog
Power-up
Oscillator
Power-on
Data Memory
Reset
Reset
Timer
Timer
(13-bit)
V
128 x 8
128 x 8
(RAM)
80 x 8
96 x 8
96 x 8
80 x 8
96 x 8
DD
, V
SS
7
RAM Addr
3
Data Bus
(1)
Addr MUX
Registers
W reg
ALU
RAM
File
STATUS reg
FSR reg
8
MUX
9
Indirect
Addr
8
Comparator
Reference
I/O Ports
Voltage
TMR0
-
+
-
+
2003 Microchip Technology Inc.
PORTB
RA0/AN0
RA1/AN1
RA2/AN2/V
RA3/AN3
RA4/T0CKI
REF