LPC2157FBD100,551 NXP Semiconductors, LPC2157FBD100,551 Datasheet - Page 11
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LPC2157FBD100,551
Manufacturer Part Number
LPC2157FBD100,551
Description
IC ARM7 MCU FLASH 512K 100LQFP
Manufacturer
NXP Semiconductors
Series
LPC2100r
Datasheet
1.LPC2157FBD100551.pdf
(45 pages)
Specifications of LPC2157FBD100,551
Program Memory Type
FLASH
Program Memory Size
512KB (512K x 8)
Package / Case
100-LQFP
Core Processor
ARM7
Core Size
16/32-Bit
Speed
60MHz
Connectivity
I²C, Microwire, SPI, SSI, SSP, UART/USART
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
38
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 16x10b; D/A 1x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
LPC21
Core
ARM7TDMI-S
Data Bus Width
16 bit, 32 bit
Data Ram Size
40 KB
Interface Type
I2C/SPI
Maximum Clock Frequency
60 MHz
Number Of Programmable I/os
38
Number Of Timers
2
Operating Supply Voltage
2.4 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
MDK-ARM, RL-ARM, ULINK2
Minimum Operating Temperature
- 40 C
On-chip Adc
8-ch x 10-bit
On-chip Dac
1-ch x 10-bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
568-4310 - EVAL BOARD LPC2158 W/LCD568-4297 - BOARD EVAL LPC21XX MCB2100622-1005 - USB IN-CIRCUIT PROG ARM7 LPC2K
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
568-4524
935287348551
935287348551
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LPC2157FBD100,551
Manufacturer:
NXP Semiconductors
Quantity:
10 000
NXP Semiconductors
Table 3.
LPC2157_2158_1
Product data sheet
Symbol
P0[9]/RXD1/
PWM6/EINT3
P0[10]/RTS1/
CAP1[0]/AD1[2]
P0[11]/CTS1/
CAP1[1]/SCL1
P0[12]/DSR1/
MAT1[0]/AD1[3]
P0[13]/DTR1/
MAT1[1]/AD1[4]
P0[14]/DCD1/
EINT1/SDA1
P0[15]/RI1/
EINT2/AD1[5]
P0[16]/EINT0/
MAT0[2]/CAP0[2]
P0[17]/CAP1[2]/
SCK1/MAT1[2]
Pin description LPC2158
Pin
21
22
23
24
25
26
28
29
30
[2]
[4]
[3]
[4]
[4]
[3]
[4]
[2]
[1]
Type
I/O
I
O
I
I/O
O
I
I
I/O
I
I
I/O
I/O
I
O
I
I/O
O
O
I
I/O
I
I
I/O
I/O
I
I
I
I/O
I
O
I
I/O
I
I/O
O
…continued
Description
P0[9] — General purpose input/output digital pin (GPIO).
RXD1 — Receiver input for UART1.
PWM6 — Pulse Width Modulator output 6.
EINT3 — External interrupt 3 input.
P0[10] — General purpose input/output digital pin (GPIO).
RTS1 — Request to Send output for UART1.
CAP1[0] — Capture input for Timer 1, channel 0.
AD1[2] — ADC 1, input 2.
P0[11] — General purpose input/output digital pin (GPIO).
CTS1 — Clear to Send input for UART1.
CAP1[1] — Capture input for Timer 1, channel 1.
SCL1 — I
P0[12] — General purpose input/output digital pin (GPIO).
DSR1 — Data Set Ready input for UART1.
MAT1[0] — Match output for Timer 1, channel 0.
AD1[3] — ADC 1 input 3.
P0[13] — General purpose input/output digital pin (GPIO).
DTR1 — Data Terminal Ready output for UART1.
MAT1[1] — Match output for Timer 1, channel 1.
AD1[4] — ADC 1 input 4.
P0[14] — General purpose input/output digital pin (GPIO).
DCD1 — Data Carrier Detect input for UART1.
EINT1 — External interrupt 1 input.
SDA1 — I
Note: LOW on this pin while RESET is LOW forces on-chip bootloader to take
over control of the part after reset.
P0[15] — General purpose input/output digital pin (GPIO).
RI1 — Ring Indicator input for UART1.
EINT2 — External interrupt 2 input.
AD1[5] — ADC 1, input 5.
P0[16] — General purpose input/output digital pin (GPIO).
EINT0 — External interrupt 0 input.
MAT0[2] — Match output for Timer 0, channel 2.
CAP0[2] — Capture input for Timer 0, channel 2.
P0[17] — General purpose input/output digital pin (GPIO).
CAP1[2] — Capture input for Timer 1, channel 2.
SCK1 — Serial Clock for SSP. Clock output from master or input to slave.
MAT1[2] — Match output for Timer 1, channel 2.
Rev. 01 — 15 October 2008
2
2
C1 clock input/output. Open-drain output (for I
C1 data input/output. Open-drain output (for I
Single-chip 16-bit/32-bit microcontrollers
LPC2157/2158
2
2
C-bus compliance).
C-bus compliance)
© NXP B.V. 2008. All rights reserved.
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