PIC18LF8621-I/PT Microchip Technology, PIC18LF8621-I/PT Datasheet - Page 4

• Manufacturer Part Number: PIC18LF8621-I/PT
• Description: IC PIC MCU FLASH 32KX16 80TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18LF8621-I/PT

• Core Size: 8-Bit
• Program Memory Size: 64KB (32K x 16)
• Core Processor: PIC
• Speed: 40MHz
• Connectivity: EBI/EMI, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 69
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 3.8K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TFQFP
• Controller Family/series: PIC18
• No. Of I/o's: 70
• Eeprom Memory Size: 1024Byte
• Ram Memory Size: 3840Byte
• Cpu Speed: 40MHz
• No. Of Timers: 5
• Processor Series: PIC18LF
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3840 B
• Interface Type: MSSP, SPI, I2C, EUSART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 69
• Number Of Timers: 2 x 8 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, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DV164136, DM183032
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 16 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC18F6525/6621/8525/8621
Pin Diagrams
DS39612B-page 2
64-Pin TQFP
Note 1:
MCLR/V
RF5/AN10/CV
RG0/ECCP3/P3A
RF2/AN7/C1OUT
RG3/CCP4/P3D
RG4/CCP5/P1D
2:
RG2/RX2/DT2
RG1/TX2/CK2
RE1/WR/P2C
RE0/RD/P2D
RF6/AN11
PP
RF4/AN9
RF3/AN8
ECCP2/P2A are multiplexed with RC1 when CCP2MX is set, or RE7 when CCP2MX is not set.
RG5 is multiplexed with MCLR and is only available when the MCLR Resets are disabled.
RF7/SS
/RG5
V
V
REF
DD
SS
(2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
64 63 62 61
17 18 19 20 21 22 23 24 25 26
60 59
PIC18F6525
PIC18F6621
58 57 56 55
27 28 29 30
54 53 52 51
31
50 49
32
 2005 Microchip Technology Inc.
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
RB0/INT0/FLT0
RB1/INT1
RB2/INT2
RB3/INT3
RB4/KBI0
RB5/KBI1/PGM
RB6/KBI2/PGC
V
OSC2/CLKO/RA6
OSC1/CLKI
V
RB7/KBI3/PGD
RC5/SDO
RC4/SDI/SDA
RC3/SCK/SCL
RC2/ECCP1/P1A
SS
DD