PIC16F88-E/ML Microchip Technology, PIC16F88-E/ML Datasheet - Page 56

• Manufacturer Part Number: PIC16F88-E/ML
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,LLCC,28PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F88-E/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: 16
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 368 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 368 B
• Interface Type: SSP, USART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 16
• Number Of Timers: 8
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163014
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28QFN3 - SOCKET TRAN ICE 18DIP/28QFNAC164033 - ADAPTER 28QFN TO 18DIPDV007003 - PROGRAMMER UNIVERSAL PROMATE II
• Lead Free Status / Rohs Status: Details

PIC16F87/88
FIGURE 5-4:
FIGURE 5-5:
DS30487C-page 54
Data
Bus
WR
PORTA
WR
TRISA
MCLR Circuit
Data Bus
RD Port
RD PORTA
TRIS Latch
D
D
Data Latch
CK
CK
To A/D Module Channel Input (PIC16F88 only)
TMR0 Clock Input
RD TRISA
BLOCK DIAGRAM OF RA4/AN4/T0CKI/C2OUT PIN
BLOCK DIAGRAM OF RA5/MCLR/V
Q
Q
Q
Q
RD TRIS
Comparator 2 Output
Comparator Mode = 011, 101, 110
MCLRE
V
SS
MCLR Filter
Q
EN
D
PP
1
0
Schmitt Trigger
PIN
Input Buffer
Input Mode
Q
Analog
Schmitt Trigger
MCLRE
EN
Buffer
D
Schmitt Trigger
 2005 Microchip Technology Inc.
V
Input Buffer
V
SS
P
V
N
DD
SS
RA5/MCLR/V
V
DD
RA4 pin
PP
pin