PIC16F870-I/SP Microchip Technology Inc., PIC16F870-I/SP Datasheet - Page 134
![no-image](/images/manufacturer_photos/0/4/440/microchip_technology_inc__sml.jpg)
PIC16F870-I/SP
Manufacturer Part Number
PIC16F870-I/SP
Description
28 PIN, 7 KB FLASH, 128 RAM, 22 I/O
Manufacturer
Microchip Technology Inc.
Datasheet
1.PIC16F870-ISP.pdf
(172 pages)
Specifications of PIC16F870-I/SP
A/d Inputs
5-Channel, 10-Bit
Cpu Speed
5 MIPS
Eeprom Memory
64 Bytes
Input Output
22
Interface
USART
Memory Type
Flash
Number Of Bits
8
Package Type
28-pin SPDIP
Programmable Memory
3.5K Bytes
Ram Size
128 Bytes
Speed
20 MHz
Timers
2-8-bit, 1-16-bit
Voltage, Range
2-5.5 V
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F870-I/SP
Manufacturer:
MICROCHIP
Quantity:
5 600
- Current page: 134 of 172
- Download datasheet (4Mb)
PIC16F870/871
FIGURE 14-10:
TABLE 14-6:
DS30569B-page 132
62
63*
64
65
Param
*
†
No.
Note: Refer to Figure 14-3 for load conditions.
RD7:RD0
These parameters are characterized but not tested.
Data in "Typ" column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only and are not
tested.
RE1/WR
RE0/RD
RE2/CS
TdtV2wrH
TwrH2dtI
TrdL2dtV
TrdH2dtI
Sym
PARALLEL SLAVE PORT REQUIREMENTS (PIC16F871 ONLY)
Data in valid before WR or CS (setup time)
WR or CS to data–in invalid (hold time) Standard(F)
RD and CS to data–out valid
RD or CS to data–out invalid
PARALLEL SLAVE PORT TIMING (PIC16F871 ONLY)
64
Characteristic
65
Extended(LF)
Min Typ† Max Units
20
25
20
35
—
—
10
—
—
—
—
—
—
—
62
80
90
30
—
—
—
—
2003 Microchip Technology Inc.
63
ns
ns
ns
ns
ns
ns
ns
Extended range only
Extended range only
Conditions
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