PIC10F220-E/OT Microchip Technology, PIC10F220-E/OT Datasheet - Page 15
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PIC10F220-E/OT
Manufacturer Part Number
PIC10F220-E/OT
Description
384B Flash, 16B RAM, 4 I/O, 8bit ADC 6 SOT-23 BAG
Manufacturer
Microchip Technology
Series
PIC® 10Fr
Datasheet
1.PIC10F220-IMC.pdf
(86 pages)
Specifications of PIC10F220-E/OT
Processor Series
PIC10F
Core
RISC
Data Bus Width
8 bit
Program Memory Type
Flash
Program Memory Size
256 B
Data Ram Size
16 B
Interface Type
RS-232, USB
Maximum Clock Frequency
8 MHZ
Number Of Programmable I/os
4
Number Of Timers
1
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Package / Case
SOT-23-6
Operating Temperature Range
- 40 C to + 125 C
Processor To Be Evaluated
PIC10F220
Supply Current (max)
100 nA
Core Processor
PIC
Core Size
8-Bit
Speed
8MHz
Connectivity
-
Peripherals
POR, WDT
Number Of I /o
4
Eeprom Size
-
Ram Size
16 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 2x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Lead Free Status / Rohs Status
Details
4.0
The PIC10F220/222 memories are organized into pro-
gram memory and data memory. Data memory banks
are accessed using the File Select Register (FSR).
4.1
The PIC10F220 devices have a 9-bit Program Counter
(PC) capable of addressing a 512 x 12 program
memory space.
Only the first 256 x 12 (0000h-00FFh) for the
PIC10F220
Figure 4-1). Accessing a location above these
boundaries will cause a wrap-around within the first
256 x 12 space (PIC10F220). The effective Reset
vector is at 0000h, (see Figure 4-1). Location 00FFh
(PIC10F220) contains the internal clock oscillator
calibration value. This value should never be
overwritten.
FIGURE 4-1:
© 2007 Microchip Technology Inc.
Note 1:
CALL, RETLW
MEMORY ORGANIZATION
Program Memory Organization for
the PIC10F220
Address 0000h becomes the
effective Reset vector. Location 00FFh
contains the MOVLW XX internal oscillator
calibration value.
are
On-chip Program
physically
Reset Vector
Stack Level 1
Stack Level 2
PROGRAM MEMORY MAP
AND STACK FOR THE
PIC10F220
256 Word
PC<7:0>
Memory
(1)
implemented
9
<8:0>
01FFh
0000h
00FFh
0100h
(see
4.2
The PIC10F222 devices have a 10-bit Program
Counter (PC) capable of addressing a 1024 x 12
program memory space.
Only the first 512 x 12 (0000h-01FFh) for the Mem-
High are physically implemented (see Figure 4-2).
Accessing a location above these boundaries will
cause a wrap-around within the first 512 x 12 space
(PIC10F222). The effective Reset vector is at 0000h,
(see Figure 4-2). Location 01FFh (PIC10F222) con-
tains the internal clock oscillator calibration value.
This value should never be overwritten.
FIGURE 4-2:
Note 1:
CALL, RETLW
Program Memory Organization for
the PIC10F222
Address 0000h becomes the effective
Reset vector. Location 01FFh contains the
MOVLW XX internal oscillator calibration
value.
PIC10F220/222
On-chip Program
Reset Vector
Stack Level 1
Stack Level 2
PROGRAM MEMORY MAP
AND STACK FOR THE
PIC10F222
PC<8:0>
Memory
512 Words
(1)
10
DS41270E-page 13
<9:0>
02FFh
0000h
01FFh
0200h