Epson ARM720T Core cpu Manual de usuario Pagina 6

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PART AND FAMILY
SELECTOR GUIDE
Type
Memory Timers Serial interfaces
ADC (10–bit)
No. of channels
I/O pins
External bus
interface
PLL
Max. freq. (MHz)
CPU voltage
I/O voltage
Temp. range
options
Package Comments / Special features
Flash (Kb)
RAM (Kb)
Instruction
cache
Data
cache
No. of
timers
PWM
channels
USB
UART
I
2
C
SPI
LPC32x0 series
LPC3220
128 32 K 32 K 7 11 1 7 2 2 3 87
208 1.2 V
3/2.8/1.8 V
F TFBGA296
A/D converter (channel x bit) 3 x 10, 2 I
2
S, 2 SPI/SSP.
LPC3230
256 32 K 32 K 7 11 1 7 2 2 3 87
208 1.2 V
3/2.8/1.8 V
F TFBGA296
A/D converter (channel x bit) 3 x 10, 2 I
2
S, 2 SPI/SSP, LCD
Controller.
LPC3240
256 32 K 32 K 7 11 1 7 2 2 3 87
208 1.2 V
3/2.8/1.8 V
F TFBGA296
A/D converter (channel x bit) 3 x 10, 2 I
2
S, 2 SPI/SSP,
10/100 Ethernet.
LPC3250
256 32 K 32 K 7 11 1 7 2 2 3 87
208 1.2 V
3/2.8/1.8 V
F TFBGA296
A/D converter (channel x bit) 3 x 10, 2 I
2
S, 2 SPI/SSP, LCD
Controller, 10/100 Ethernet.
LPC3100 series
LPC3180/01
64
32 K 32 K
4 2 1 7 2 2 3 55 208 1.2 V 3/1.8 V F LFBGA320
90-nm process, NAND Flash, SDRAM/DDR (1.8V), (1) USB
2.0 FS OTG, VFP unit, and SD card.
LPC2900 series
LPC2919 768 48 5 24 2 3 16 108 80 1.8 V 3.3 V F LDFP144
ARM968E-S MCU with 2 LIN Master Controllers, 16 KB
I-TCM, 16 KB D-TCM.
LPC2917 512 48 5 24 2 3 16 108 80 1.8 V 3.3 V F LDFP144
ARM968E-S MCU with 2 LIN Master Controllers, 16 KB
I-TCM, 16 KB D-TCM.
LH7A series
LH7A404
80 K
Frame
Buffer
8 K 8 K 5 2 1 3 0 1 10 64 266 1.8 V 3.3 V F LFBGA324
Integrated LCD controller. IrDA touchscreen interface.
Touchscreen controller. MMU. USB 2.0 Full Speed Host/
Device. 32-bit external data bus. CompactFlash. SDRAM
controller. DMA controller. PCMCIA, BMI, PS/2, MMC/SD.
LH7A400
80 K
Frame
Buffer
8 K 8 K 5 0 1 3 0 1 60 245 1.8 V 3.3 V F
BGA256
LFBGA256
Integrated LCD controller. IrDA. MMU. USB 2.0 Full Speed
device. 32-bit external data bus. CompactFlash. SDRAM
controller. MMC, PCMCIA, BMI.
LPC2000 AND LH7 FAMILY – ARM7
Type
Memory Timers Serial interfaces Analog
SD/MMC
I/O pins
External bus interface
PLL
Max. freq. (MHz)
CPU voltage
I/O voltage
Temp. range options
Package Comments / Special features
Flash
RAM
No. of timers*
PWM channels
Ethernet
USB
UART
I
2
C
CAN
SPI
SSP
I
2
S
ADC (10–bit)
No. of channels
DAC (10–bit)
No. of channels
LPC2800 series
LPC2888 1 M 64 K 4 1 1 1 1 5 85 60 1.8V 3.3 V F TBGA180
USB V2.0 high speed; IrDA configurable; LCD interface logic;
/01 version for JTAG enabled (for development), /D1 version
for JTAG disabled (for production).
LPC2880 64 K 4 1 1 1 1 5 85 60 1.8V 3.3 V F TBGA180 LPC2880 is the ROM-less version of the LPC2888.
LH7 series
LH79525
16 K
+ 8 K
Cache
5 3 1 1 3 1 1 1 1 10 86 76 1.8V 3.3 V F LQFP176
ARM720T MCU with color LCD controller. Touchscreen
interface. USB 2.0 device. IrDA. SDRAM controller. MMU.
DMA. NAND Flash boot. 16-bit external data bus.
LH79524
16 K
+ 8 K
Cache
5 3 1 1 3 1 1 1 1 10 104 76 1.8V 3.3 V F LFBGA208
ARM720T MCU with color LCD controller. Touchscreen
interface. USB 2.0 device. IrDA. SDRAM controller. MMU.
DMA. NAND Flash boot. 32-bit external data bus.
LH79520
32 K
+ 8 K
Cache
6 2 3 1 1 64 77 1.8V 3.3 V F LQFP176
ARM720T MCU with color LCD controller. IrDA. SDRAM
controller. MMU. 32-bit external data bus.
LH75411 32 K 5 3 3 1 1 8 76 84 1.8V 3.3 V F LQFP144
Color LCD controller. Touchscreen interface. DMA controller.
5-V-tolerant I/O. 16-bit external data bus.
LH75401 32 K 5 3 3 1 1 1 8 76 84 1.8V 3.3 V F LQFP144
Color LCD controller. Touchscreen interface. DMA controller.
5-V-tolerant I/O. 16-bit external data bus.
LPC2400 series
LPC2478 512 K 98 K 6 12 1 1 4 3 2 1 2 1 8 1 160 72 3.3 V F
LQFP208
TFBGA208
LPC2468 with XGA LCD controller.
LPC2470 98 K 6 12 1 1 4 3 2 1 2 1 8 1 160 72 3.3 V F
LQFP208
TFBGA208
LPC2460 with XGA LCD controller.
LPC2468 512 K 98 K 6 12 1 1 4 3 2 1 2 1 8 1 160 72 3.3 V F
LQFP208
TFBGA208
On-chip 4-MHz RC-Osc, GP DMA, RTC w/ 2 K batt. RAM 2
PWM blocks; USB 2.0 FS Host/OTG/device, DMA and 4 K
RAM; UART 3 w/ IrDA; 32-bit ext. bus.
LPC2460 98 K 6 12 1 1 4 3 2 1 2 1 8 1 160 72 3.3 V F
LQFP208
TFBGA208
Flashless LPC2468.
LPC2458 512 K 98 K 6 12 1 1 4 3 2 1 2 1 8 1 136 72 3.3 V F TBGA180 LPC2468 with 16-bit External Memory Interface.
LPC3000* AND LH7A FAMILY – ARM9
*Exception with 2900 ARM9 Series
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