PIC16F747-I/ML Microchip Technology, PIC16F747-I/ML Datasheet - Page 258

• Manufacturer Part Number: PIC16F747-I/ML
• Description: IC PIC MCU FLASH 4KX14 44QFN
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F747-I/ML

• 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: 36
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: FLASH
• Ram Size: 368 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• 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: AUSART, CCP, I2C, MSSP, SPI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 8
• Operating Supply Voltage: 4 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: 10 bit
• For Use With: XLT44QFN2 - SOCKET TRAN ICE 44QFN/40DIPAC164322 - MODULE SOCKET MPLAB PM3 28/44QFNI3DBF777 - BOARD DAUGHTER ICEPIC3444-1001 - DEMO BOARD FOR PICMICRO MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

PIC16F7X7
28-Lead Plastic Quad Flat No Lead Package (ML) 6x6 mm Body (QFN) –
With 0.55 mm Contact Length (Saw Singulated)
DS30498C-page 256
Number of Pins
Pitch
Overall Height
Standoff
Contact Thickness
Overall Width
Exposed Pad Width
Overall Length
Exposed Pad Length
Contact Width
Contact Length
Drawing No. C04-105
A1
*Controlling Parameter
Notes:
JEDEC equivalent: MO-220
TOP VIEW
Dimension Limits
E
Units
D2
A1
A3
E2
n
e
A
E
D
b
L
OPTIONAL
INDEX
AREA
MIN
D
.031
.000
.232
.140
.232
.140
.009
.020
EXPOSED
METAL
INDICATORS
A
ALTERNATE
PAD OUTLINE
.008 REF
PAD
.026 BSC
INCHES
ALTERNATE
NOM
D2
28
INDEX
DETAIL
.024
.035
.001
.236
.146
.236
.146
.011
2
1
MAX
n
.039
.002
.240
.152
.240
.152
.013
.028
BOTTOM VIEW
SEE DETAIL
E2
MIN
0.80
0.00
5.90
3.55
5.90
3.55
0.23
0.50
 2004 Microchip Technology Inc.
MILLIMETERS*
0.65 BSC
0.20 REF
NOM
28
Revised 05-24-04
L
0.90
0.02
6.00
3.70
6.00
3.70
0.28
0.60
b
e
MAX
1.00
0.05
6.10
3.85
6.10
3.85
0.33
0.70