LPC2194HBD64/01-S NXP Semiconductors, LPC2194HBD64/01-S Datasheet - Page 2

• Manufacturer Part Number: LPC2194HBD64/01-S
• Description: MCU 16-Bit/32-Bit LPC2000 ARM7TDMI-S RISC 256KB Flash 1.8V/3.3V 64-Pin LQFP Tray
• Manufacturer: NXP Semiconductors

Specifications of LPC2194HBD64/01-S

• Package: 64LQFP
• Device Core: ARM7TDMI-S
• Family Name: LPC2000
• Maximum Speed: 60 MHz
• Ram Size: 16 KB
• Program Memory Size: 256 KB
• Operating Supply Voltage: 1.8|3.3 V
• Data Bus Width: 16|32 Bit
• Program Memory Type: Flash
• Number Of Programmable I/os: 46
• Interface Type: CAN/I2C/SPI/SSP/UART
• On-chip Adc: 4-chx10-bit
• Operating Temperature: -40 to 125 °C
• Number Of Timers: 2

NXP Semiconductors
3. Ordering information
LPC2194_5
Product data sheet
2.2 Key features common for all devices
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Table 1.
Type number
LPC2194HBD64
LPC2194HBD64/00 LQFP64
LPC2194HBD64/01 LQFP64
16/32-bit ARM7TDMI-S microcontroller in a tiny LQFP64 package.
16 kB on-chip SRAM and 256 kB on-chip flash program memory. 128-bit wide
interface/accelerator enables high speed 60 MHz operation.
In-System Programming (ISP) and In-Application Programming (IAP) via on-chip
bootloader software. Flash programming takes 1 ms per 512 B line. Single sector or
full chip erase takes 400 ms.
EmbeddedICE-RT and Embedded Trace interfaces offer real-time debugging with
on-chip RealMonitor software as well as high speed real-time tracing of instruction
execution.
Four interconnected CAN interfaces with advanced acceptance filters. Additional serial
interfaces are two UARTs (16C550), Fast I
Four channel 10-bit ADC with conversion time as low as 2.44 s.
Two 32-bit timers (with four capture and four compare channels), PWM unit (six
outputs), Real-Time Clock and Watchdog.
Vectored Interrupt Controller with configurable priorities and vector addresses.
Up to forty-six 5 V tolerant general purpose I/O pins. Up to nine edge or level sensitive
external interrupt pins available.
Operating temperature range from 40 C to +125 C.
60 MHz maximum CPU clock available from programmable on-chip Phase-Locked
Loop with settling time of 100 s.
On-chip crystal oscillator with an operating range of 1 MHz to 30 MHz.
Two low power modes, Idle and Power-down.
Processor wake-up from Power-down mode via external interrupt.
Individual enable/disable of peripheral functions for power optimization.
Dual power supply:
N
N
CPU operating voltage range of 1.65 V to 1.95 V (1.8 V
I/O power supply range of 3.0 V to 3.6 V (3.3 V
Ordering information
Package
Name
LQFP64
Rev. 05 — 10 December 2007
Description
plastic low profile quad flat package; 64 leads;
body 10
plastic low profile quad flat package; 64 leads;
body 10
plastic low profile quad flat package; 64 leads;
body 10
10
10
10
2
C-bus (400 kbit/s) and two SPIs.
1.4 mm
1.4 mm
1.4 mm
Single-chip 16/32-bit microcontroller
10 %) with 5 V tolerant I/O pads.
0.15 V).
LPC2194
© NXP B.V. 2007. All rights reserved.
Version
SOT314-2
SOT314-2
SOT314-2
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