PIC16F77-I/ML Microchip Technology, PIC16F77-I/ML Datasheet - Page 11

44 PIN, 14KB STD FLASH, 368 RAM, 33 I/O,

PIC16F77-I/ML

Manufacturer Part Number
PIC16F77-I/ML
Description
44 PIN, 14KB STD FLASH, 368 RAM, 33 I/O,
Manufacturer
Microchip Technology
Series
PIC® 16Fr

Specifications of PIC16F77-I/ML

Rohs Compliant
YES
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
33
Program Memory Size
14KB (8K x 14)
Program Memory Type
FLASH
Ram Size
368 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 8x8b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
44-QFN
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
368 B
Interface Type
I2C, SPI, USART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
33
Number Of Timers
3 bit
Operating Supply Voltage
2 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, DM163022
Minimum Operating Temperature
- 40 C
On-chip Adc
8
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
For Use With
XLT44QFN2 - SOCKET TRAN ICE 44QFN/40DIPAC164322 - MODULE SOCKET MPLAB PM3 28/44QFN444-1001 - DEMO BOARD FOR PICMICRO MCU
Eeprom Size
-
Lead Free Status / Rohs Status
 Details
FIGURE 4:
 2003 Microchip Technology Inc.
44-Lead Plastic Quad Flat No Lead Package (ML) 8x8 mm Body (QFN)
A1
Number of Pins
Pitch
Overall Height
Standoff
Base Thickness
Overall Width
Exposed Pad Width
Overall Length
Exposed Pad Length
Lead Width
Lead Length
Drawing No. C04-103
Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not
exceed .010" (0.254mm) per side.
JEDEC equivalent: M0-220
*Controlling Parameter
Notes:
44-PIN QFN PACKAGE (DRAWING 1, PACKAGING)
OPTIONAL PIN 1
TOP MARKING
INDEX ON
TOP VIEW
Dimension Limits
E
Units
D2
A1
A3
E2
D
n
p
A
E
B
L
n
MIN
2
1
EXPOSED PAD
.031
.000
.262
.262
.012
.014
A3
D
INDEX ON
A
INCHES
.026 BSC
.315 BSC
.315 BSC
.010 REF
PIN 1
NOM
D2
.035
.001
.268
.268
.013
.016
44
PIC16F73/74/76/77
EXPOSED
MAX
.039
.002
.274
.274
.013
.018
METAL
BOTTOM VIEW
PAD
MIN
E2
0.80
6.65
6.65
0.30
0.35
0
MILLIMETERS*
0.65 BSC
8.00 BSC
8.00 BSC
0.25 REF
NOM
0.90
0.02
6.80
6.80
0.33
0.40
44
DS80099G-page 11
L
MAX
p
B
1.00
0.05
6.95
6.95
0.35
0.45

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