PIC16LC74A-04I/L Microchip Technology, PIC16LC74A-04I/L Datasheet - Page 3

• Manufacturer Part Number: PIC16LC74A-04I/L
• Description: IC MCU OTP 4KX14 A/D PWM 44PLCC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16LC74A-04I/L

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: OTP
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 6 V
• Data Converters: A/D 5x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-PLCC
• Core: PIC
• Processor Series: PIC16LC
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 20 MHz
• Data Ram Size: 192 B
• Data Rom Size: 192 B
• On-chip Adc: Yes
• Number Of Programmable I/os: 33
• Number Of Timers: 3
• Mounting Style: SMD/SMT
• A/d Bit Size: 8 bit
• A/d Channels Available: 8
• Height: 3.87 mm
• Interface Type: I2C, SPI, USART
• Length: 16.59 mm
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): 6 V
• Supply Voltage (min): 2.5 V
• Width: 16.59 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Pin Diagrams (Cont.’d)
1997 Microchip Technology Inc.
RC0/T1OSO/T1CKI
OSC2/CLKOUT
RE1/WR/AN6
PLCC
RE0/RD/AN5
OSC1/CLKIN
RA5/SS/AN4
RE2/CS/AN7
RA4/T0CKI
V
V
NC
DD
SS
7
8
9
10
11
12
13
14
15
16
17
PIC16C74A
PIC16C74
PIC16C77
RC7/RX/DT
RD4/PSP4
RD5/PSP5
RD6/PSP6
RD7/PSP7
MQFP
RB0/INT
RB1
RB2
RB3
V
V
39
38
37
36
35
34
33
32
31
30
29
SS
DD
RB3
RB2
RB1
RB0/INT
V
V
RD7/PSP7
RD6/PSP6
RD5/PSP5
RD4/PSP4
RC7/RX/DT
DD
SS
1
2
3
4
5
6
7
8
9
10
11
PIC16C74
33
32
31
30
29
28
27
26
25
24
23
MQFP
TQFP
RC7/RX/DT
RD4/PSP4
RD5/PSP5
RD6/PSP6
RD7/PSP7
RB0/INT
RB1
RB2
RB3
V
V
DD
SS
NC
RC0/T1OSO/T1CKI
OSC2/CLKOUT
OSC1/CLKIN
V
RE2/CS/AN7
RE1/WR/AN6
RE0/RD/AN5
RA5/SS/AN4
RA4/T0CKI
V
SS
DD
1
2
3
4
5
6
7
8
9
10
11
PIC16C74A
PIC16C77
PIC16C7X
33
32
31
30
29
28
27
26
25
24
23
DS30390E-page 3
NC
RC0/T1OSO/T1CKI
OSC2/CLKOUT
OSC1/CLKIN
V
RE2/CS/AN7
RE1/WR/AN6
RE0/RD/AN5
RA5/SS/AN4
RA4/T0CKI
V
SS
DD