PIC16C770-E/SO Microchip Technology, PIC16C770-E/SO Datasheet - Page 29

• Manufacturer Part Number: PIC16C770-E/SO
• Description: IC MCU OTP 2KX14 A/D PWM 20SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C770-E/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 15
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: OTP
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 6x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 20-SOIC (7.5mm Width)
• For Use With: AC164028 - MODULE SKT PROMATEII 20SOIC/DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: PIC16C770E/SO

FIGURE 3-2:
2002 Microchip Technology Inc.
To A/D Converter input
and V
REF
+, V
BLOCK DIAGRAM OF RA2/AN2/V
REF
RD
PORT
- inputs
Data
Bus
WR
PORT
WR
TRIS
RD
TRIS
WR
ANSEL
(From V
Analog Select
VRH, VRL output enable
TRIS Mode
Data Latch
D
D
D
Sense input for
VRH, VRL amplifier
CK
CK
CK
REF
VRH, VRL outputs
-LVD-BOR Module)
Q
Q
Q
Q
Q
Q
Q
REF
-/VRL AND RA3/AN3/V
EN
D
PIC16C717/770/771
V
V
P
N
SS
DD
Schmitt
Trigger
REF
+/VRH
V
SS
DS41120B-page 27
V
DD