8-bit 8051 Microcontrollers
LPC 8051
All ICs are RoHS compliant.
* Status: P - mass production, S - samples, UD - under development, N - not recommended for new design.
Chip | Description | Application Flash | SRAM | Data Flash | Loader Flash | Programm. methods |
Clock frequency |
Supply voltage [V] |
Operating temperature [°C] |
Package | Status * |
---|---|---|---|---|---|---|---|---|---|---|---|
N76E003
(3722 kB) |
|
18 KB | 1 KB | configurable | 0/1/2/3/4 KB | ISP ICP IAP |
Int. RC: 16 MHz (2%) & 10 kHz |
2.4 – 5.5 | -40 – +105 | TSSOP-20 QFN-20 |
P |
N76E616
(2796 kB) |
|
18 KB | 512 B | configurable | 0/1/2/3/4 KB | ISP ICP IAP |
Ext. crystal: 2 - 16 MHz & 32.768 kHz Int. RC: 11.059 MHz (5%) |
2.4 – 5.5 | -40 – +105 | LQFP-44 LQFP-48 PQFP-44 |
P |
N76E885
(2865 kB) |
|
18 KB | 512 B | configurable | 0/1/2/3/4 KB | ISP ICP IAP |
Ext. crystal: 2 - 25 MHz & 32.768 kHz Int. RC: 22.1184 MHz (2%) & 22.1184 or 11.0592 MHz |
2.4 – 5.5 | -40 – +105 | TSSOP-28 TSSOP-20 |
P |
N79E715
(2753 kB) |
|
16 KB | 512 B | configurable | 2 KB | ISP ICP |
Ext. crystal: 2 - 24 MHz Int. RC: 22.1184 MHz (1%) & 22.1184 or 11.0592 MHz |
2.4 – 5.5 | -40 – +85 | SOP-28 TSSOP-28 SOP-20 TSSOP-20 SOP-16 |
P |
N79E822
(1512 kB) |
|
2 KB | 256 B | 256 | - | ICP | Ext. crystal: 4 - 20 MHz Int. RC: 6 MHz |
2.7 – 5.5 | -40 – +85 | PDIP-20 SOP-20 |
P |
N79E823
(1512 kB) |
4 KB | 256 B | 256 | - | ICP | Ext. crystal: 4 - 20 MHz Int. RC: 6 MHz |
2.7 – 5.5 | -40 – +85 | PDIP-20 SOP-20 |
P | |
N79E824
(1512 kB) |
8 KB | 256 B | 256 | - | ICP | Ext. crystal: 4 - 20 MHz Int. RC: 6 MHz |
2.7 – 5.5 | -40 – +85 | PDIP-20 SOP-20 |
P | |
N79E825
(1512 kB) |
16 KB | 256 B | 256 | - | ICP | Ext. crystal: 4 - 20 MHz Int. RC: 6 MHz |
2.7 – 5.5 | -40 – +85 | PDIP-20 SOP-20 |
P | |
N79E8432
(3698 kB) |
|
4 KB | 512 B | 4 KB | 2 KB | ISP ICP |
Ext. crystal: 4 - 24 MHz Int. RC: 22.1184 MHz (1%) & 22.1184 or 11.0592 MHz |
2.4 – 5.5 | -40 – +85 | SOP-16 | P |
N79E844
(3698 kB) |
|
8 KB | 512 B | 4 KB | 2 KB | ISP ICP |
Ext. crystal: 4 - 24 MHz Int. RC: 22.1184 MHz (1%) & 22.1184 or 11.0592 MHz |
2.4 – 5.5 | -40 – +85 | TSSOP-20 | P |
N79E845
(3698 kB) |
16 KB | 512 B | configurable | 2 KB | ISP ICP |
Ext. crystal: 4 - 24 MHz Int. RC: 22.1184 MHz (1%) & 22.1184 or 11.0592 MHz |
2.4 – 5.5 | -40 – +85 | TSSOP-20 SOP-20 |
P | |
N79E854
(3742 kB) |
|
8 KB | 512 B | 4 KB | 2 KB | ISP ICP |
Ext. crystal: 4 - 24 MHz Int. RC: 22.1184 MHz (1%) & 22.1184 or 11.0592 MHz |
2.4 – 5.5 | -40 – +85 | TSSOP-28 SOP-28 |
P |
N79E855
(3742 kB) |
16 KB | 512 B | configurable | 2 KB | ISP ICP |
Ext. crystal: 4 - 24 MHz Int. RC: 22.1184 MHz (1%) & 22.1184 or 11.0592 MHz |
2.4 – 5.5 | -40 – +85 | TSSOP-28 SOP-28 |
P | |
N79E875
(3891 kB) |
|
16 KB | 256 B + 256 B | 128 | - | ICP | Ext. crystal: 4 - 40 MHz Int. RC: 22.1184 MHz (2%) & 22.1184 or 11.0592 MHz |
2.4 – 5.5 | -40 – +85 | LQFP-48 | P |
W79E2051
(2069 kB) |
|
2 KB | 256 B | 128 | - | ICP | Ext. crystal: 4 - 24 MHz Int. RC: 22.1184 MHz (2%) & 22.1184 or 11.0592 MHz |
2.4 – 5.5 | -40 – +85 | PDIP-20 SOP-20 |
P |
W79E4051
(2069 kB) |
4 KB | 256 B | 128 | - | ICP | Ext. crystal: 4 - 24 MHz Int. RC: 22.1184 MHz (2%) & 22.1184 or 11.0592 MHz |
2.4 – 5.5 | -40 – +85 | PDIP-20 SOP-20 |
P | |
W79E8213
(2163 kB) |
|
4 KB | 128 B | 128 | - | ICP | Ext. crystal: 4 - 20 MHz Int. RC: 20 MHz (2%) & 20 or 10 MHz |
2.4 – 5.5 | -40 – +85 | PDIP-20 SOP-20 |
P |